57039978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 116992512

約数和(自身を除く): 59952534

約数列:

[1, 2, 3, 6, 53, 106, 159, 181, 318, 362, 543, 991, 1086, 1982, 2973, 5946, 9593, 19186, 28779, 52523, 57558, 105046, 157569, 179371, 315138, 358742, 538113, 1076226, 9506663, 19013326, 28519989, 57039978]

約数ペア:

[(1, 57039978), (2, 28519989), (3, 19013326), (6, 9506663), (53, 1076226), (106, 538113), (159, 358742), (181, 315138), (318, 179371), (362, 157569), (543, 105046), (991, 57558), (1086, 52523), (1982, 28779), (2973, 19186), (5946, 9593)]