55570076

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{907}}^1$

素因数の和:998

約数の個数: 36

約数和(自身を含む): 105369768

約数和(自身を除く): 49799692

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 289, 578, 901, 907, 1156, 1802, 1814, 3604, 3628, 15317, 15419, 30634, 30838, 48071, 61268, 61676, 96142, 192284, 262123, 524246, 817207, 1048492, 1634414, 3268828, 13892519, 27785038, 55570076]

約数ペア:

[(1, 55570076), (2, 27785038), (4, 13892519), (17, 3268828), (34, 1634414), (53, 1048492), (68, 817207), (106, 524246), (212, 262123), (289, 192284), (578, 96142), (901, 61676), (907, 61268), (1156, 48071), (1802, 30838), (1814, 30634), (3604, 15419), (3628, 15317)]