53820426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 71010294

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 167, 209, 257, 334, 418, 501, 514, 627, 771, 1002, 1254, 1542, 1837, 2827, 3173, 3674, 4883, 5511, 5654, 6346, 8481, 9519, 9766, 11022, 14649, 16962, 19038, 29298, 34903, 42919, 53713, 69806, 85838, 104709, 107426, 128757, 161139, 209418, 257514, 322278, 472109, 815461, 944218, 1416327, 1630922, 2446383, 2832654, 4892766, 8970071, 17940142, 26910213, 53820426]

約数ペア:

[(1, 53820426), (2, 26910213), (3, 17940142), (6, 8970071), (11, 4892766), (19, 2832654), (22, 2446383), (33, 1630922), (38, 1416327), (57, 944218), (66, 815461), (114, 472109), (167, 322278), (209, 257514), (257, 209418), (334, 161139), (418, 128757), (501, 107426), (514, 104709), (627, 85838), (771, 69806), (1002, 53713), (1254, 42919), (1542, 34903), (1837, 29298), (2827, 19038), (3173, 16962), (3674, 14649), (4883, 11022), (5511, 9766), (5654, 9519), (6346, 8481)]