57007064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 111939840

約数和(自身を除く): 54932776

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 491, 631, 982, 1262, 1964, 2524, 3928, 5048, 11293, 14513, 22586, 29026, 45172, 58052, 90344, 116104, 309821, 619642, 1239284, 2478568, 7125883, 14251766, 28503532, 57007064]

約数ペア:

[(1, 57007064), (2, 28503532), (4, 14251766), (8, 7125883), (23, 2478568), (46, 1239284), (92, 619642), (184, 309821), (491, 116104), (631, 90344), (982, 58052), (1262, 45172), (1964, 29026), (2524, 22586), (3928, 14513), (5048, 11293)]