52967988

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 152845056

約数和(自身を除く): 99877068

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 53, 68, 69, 71, 92, 102, 106, 138, 142, 153, 159, 204, 207, 212, 213, 276, 284, 306, 318, 391, 414, 426, 477, 612, 636, 639, 782, 828, 852, 901, 954, 1173, 1207, 1219, 1278, 1564, 1633, 1802, 1908, 2346, 2414, 2438, 2556, 2703, 3266, 3519, 3604, 3621, 3657, 3763, 4692, 4828, 4876, 4899, 5406, 6532, 7038, 7242, 7314, 7526, 8109, 9798, 10812, 10863, 10971, 11289, 14076, 14484, 14628, 14697, 15052, 16218, 19596, 20723, 21726, 21942, 22578, 27761, 29394, 32436, 33867, 41446, 43452, 43884, 45156, 55522, 58788, 62169, 63971, 67734, 82892, 83283, 86549, 111044, 124338, 127942, 135468, 166566, 173098, 186507, 191913, 248676, 249849, 255884, 259647, 333132, 346196, 373014, 383826, 499698, 519294, 575739, 746028, 767652, 778941, 999396, 1038588, 1151478, 1471333, 1557882, 2302956, 2942666, 3115764, 4413999, 5885332, 8827998, 13241997, 17655996, 26483994, 52967988]

約数ペア:

[(1, 52967988), (2, 26483994), (3, 17655996), (4, 13241997), (6, 8827998), (9, 5885332), (12, 4413999), (17, 3115764), (18, 2942666), (23, 2302956), (34, 1557882), (36, 1471333), (46, 1151478), (51, 1038588), (53, 999396), (68, 778941), (69, 767652), (71, 746028), (92, 575739), (102, 519294), (106, 499698), (138, 383826), (142, 373014), (153, 346196), (159, 333132), (204, 259647), (207, 255884), (212, 249849), (213, 248676), (276, 191913), (284, 186507), (306, 173098), (318, 166566), (391, 135468), (414, 127942), (426, 124338), (477, 111044), (612, 86549), (636, 83283), (639, 82892), (782, 67734), (828, 63971), (852, 62169), (901, 58788), (954, 55522), (1173, 45156), (1207, 43884), (1219, 43452), (1278, 41446), (1564, 33867), (1633, 32436), (1802, 29394), (1908, 27761), (2346, 22578), (2414, 21942), (2438, 21726), (2556, 20723), (2703, 19596), (3266, 16218), (3519, 15052), (3604, 14697), (3621, 14628), (3657, 14484), (3763, 14076), (4692, 11289), (4828, 10971), (4876, 10863), (4899, 10812), (5406, 9798), (6532, 8109), (7038, 7526), (7242, 7314)]