53403256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2095

約数の個数: 32

約数和(自身を含む): 106580880

約数和(自身を除く): 53177624

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 1861, 3587, 3722, 7174, 7444, 14348, 14888, 28696, 31637, 63274, 126548, 253096, 392671, 785342, 1570684, 3141368, 6675407, 13350814, 26701628, 53403256]

約数ペア:

[(1, 53403256), (2, 26701628), (4, 13350814), (8, 6675407), (17, 3141368), (34, 1570684), (68, 785342), (136, 392671), (211, 253096), (422, 126548), (844, 63274), (1688, 31637), (1861, 28696), (3587, 14888), (3722, 14348), (7174, 7444)]