61553044

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{11159}}^1$

素因数の和:11367

約数の個数: 24

約数和(自身を含む): 123742080

約数和(自身を除く): 62189036

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 11159, 22318, 44636, 78113, 156226, 312452, 2198323, 4396646, 8793292, 15388261, 30776522, 61553044]

約数ペア:

[(1, 61553044), (2, 30776522), (4, 15388261), (7, 8793292), (14, 4396646), (28, 2198323), (197, 312452), (394, 156226), (788, 78113), (1379, 44636), (2758, 22318), (5516, 11159)]