53672696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{89}}^2$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 127855560

約数和(自身を除く): 74182864

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 121, 154, 178, 242, 308, 356, 484, 616, 623, 712, 847, 968, 979, 1246, 1694, 1958, 2492, 3388, 3916, 4984, 6776, 6853, 7832, 7921, 10769, 13706, 15842, 21538, 27412, 31684, 43076, 54824, 55447, 63368, 75383, 86152, 87131, 110894, 150766, 174262, 221788, 301532, 348524, 443576, 603064, 609917, 697048, 958441, 1219834, 1916882, 2439668, 3833764, 4879336, 6709087, 7667528, 13418174, 26836348, 53672696]

約数ペア:

[(1, 53672696), (2, 26836348), (4, 13418174), (7, 7667528), (8, 6709087), (11, 4879336), (14, 3833764), (22, 2439668), (28, 1916882), (44, 1219834), (56, 958441), (77, 697048), (88, 609917), (89, 603064), (121, 443576), (154, 348524), (178, 301532), (242, 221788), (308, 174262), (356, 150766), (484, 110894), (616, 87131), (623, 86152), (712, 75383), (847, 63368), (968, 55447), (979, 54824), (1246, 43076), (1694, 31684), (1958, 27412), (2492, 21538), (3388, 15842), (3916, 13706), (4984, 10769), (6776, 7921), (6853, 7832)]