53576316

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 151484256

約数和(自身を除く): 97907940

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 71, 81, 102, 108, 137, 142, 153, 162, 204, 213, 274, 284, 306, 324, 411, 426, 459, 548, 612, 639, 822, 852, 918, 1207, 1233, 1278, 1377, 1644, 1836, 1917, 2329, 2414, 2466, 2556, 2754, 3621, 3699, 3834, 4658, 4828, 4932, 5508, 5751, 6987, 7242, 7398, 7668, 9316, 9727, 10863, 11097, 11502, 13974, 14484, 14796, 19454, 20961, 21726, 22194, 23004, 27948, 29181, 32589, 38908, 41922, 43452, 44388, 58362, 62883, 65178, 83844, 87543, 97767, 116724, 125766, 130356, 165359, 175086, 188649, 195534, 251532, 262629, 330718, 350172, 377298, 391068, 496077, 525258, 661436, 754596, 787887, 992154, 1050516, 1488231, 1575774, 1984308, 2976462, 3151548, 4464693, 5952924, 8929386, 13394079, 17858772, 26788158, 53576316]

約数ペア:

[(1, 53576316), (2, 26788158), (3, 17858772), (4, 13394079), (6, 8929386), (9, 5952924), (12, 4464693), (17, 3151548), (18, 2976462), (27, 1984308), (34, 1575774), (36, 1488231), (51, 1050516), (54, 992154), (68, 787887), (71, 754596), (81, 661436), (102, 525258), (108, 496077), (137, 391068), (142, 377298), (153, 350172), (162, 330718), (204, 262629), (213, 251532), (274, 195534), (284, 188649), (306, 175086), (324, 165359), (411, 130356), (426, 125766), (459, 116724), (548, 97767), (612, 87543), (639, 83844), (822, 65178), (852, 62883), (918, 58362), (1207, 44388), (1233, 43452), (1278, 41922), (1377, 38908), (1644, 32589), (1836, 29181), (1917, 27948), (2329, 23004), (2414, 22194), (2466, 21726), (2556, 20961), (2754, 19454), (3621, 14796), (3699, 14484), (3834, 13974), (4658, 11502), (4828, 11097), (4932, 10863), (5508, 9727), (5751, 9316), (6987, 7668), (7242, 7398)]