55131696

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3947}}^1$

素因数の和:4058

約数の個数: 60

約数和(自身を含む): 155922312

約数和(自身を除く): 100790616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 3947, 4656, 6984, 7894, 11841, 13968, 15788, 23682, 31576, 35523, 47364, 63152, 71046, 94728, 142092, 189456, 284184, 382859, 568368, 765718, 1148577, 1531436, 2297154, 3062872, 3445731, 4594308, 6125744, 6891462, 9188616, 13782924, 18377232, 27565848, 55131696]

約数ペア:

[(1, 55131696), (2, 27565848), (3, 18377232), (4, 13782924), (6, 9188616), (8, 6891462), (9, 6125744), (12, 4594308), (16, 3445731), (18, 3062872), (24, 2297154), (36, 1531436), (48, 1148577), (72, 765718), (97, 568368), (144, 382859), (194, 284184), (291, 189456), (388, 142092), (582, 94728), (776, 71046), (873, 63152), (1164, 47364), (1552, 35523), (1746, 31576), (2328, 23682), (3492, 15788), (3947, 13968), (4656, 11841), (6984, 7894)]