39511400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{11621}}^1$

素因数の和:11654

約数の個数: 48

約数和(自身を含む): 97276140

約数和(自身を除く): 57764740

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 11621, 23242, 46484, 58105, 92968, 116210, 197557, 232420, 290525, 395114, 464840, 581050, 790228, 987785, 1162100, 1580456, 1975570, 2324200, 3951140, 4938925, 7902280, 9877850, 19755700, 39511400]

約数ペア:

[(1, 39511400), (2, 19755700), (4, 9877850), (5, 7902280), (8, 4938925), (10, 3951140), (17, 2324200), (20, 1975570), (25, 1580456), (34, 1162100), (40, 987785), (50, 790228), (68, 581050), (85, 464840), (100, 395114), (136, 290525), (170, 232420), (200, 197557), (340, 116210), (425, 92968), (680, 58105), (850, 46484), (1700, 23242), (3400, 11621)]