55907984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4119

約数の個数: 40

約数和(自身を含む): 119694720

約数和(自身を除く): 63786736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 4021, 6952, 8042, 13904, 16084, 32168, 44231, 64336, 88462, 176924, 317659, 353848, 635318, 707696, 1270636, 2541272, 3494249, 5082544, 6988498, 13976996, 27953992, 55907984]

約数ペア:

[(1, 55907984), (2, 27953992), (4, 13976996), (8, 6988498), (11, 5082544), (16, 3494249), (22, 2541272), (44, 1270636), (79, 707696), (88, 635318), (158, 353848), (176, 317659), (316, 176924), (632, 88462), (869, 64336), (1264, 44231), (1738, 32168), (3476, 16084), (4021, 13904), (6952, 8042)]