53773876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1471}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 109634560

約数和(自身を除く): 55860684

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1471, 1924, 2812, 2942, 5884, 9139, 18278, 19123, 27949, 36556, 38246, 54427, 55898, 76492, 108854, 111796, 217708, 363337, 707551, 726674, 1034113, 1415102, 1453348, 2068226, 2830204, 4136452, 13443469, 26886938, 53773876]

約数ペア:

[(1, 53773876), (2, 26886938), (4, 13443469), (13, 4136452), (19, 2830204), (26, 2068226), (37, 1453348), (38, 1415102), (52, 1034113), (74, 726674), (76, 707551), (148, 363337), (247, 217708), (481, 111796), (494, 108854), (703, 76492), (962, 55898), (988, 54427), (1406, 38246), (1471, 36556), (1924, 27949), (2812, 19123), (2942, 18278), (5884, 9139)]