57190040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2772

約数の個数: 64

約数和(自身を含む): 140693760

約数和(自身を除く): 83503720

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 124, 136, 155, 170, 248, 310, 340, 527, 620, 680, 1054, 1240, 2108, 2635, 2713, 4216, 5270, 5426, 10540, 10852, 13565, 21080, 21704, 27130, 46121, 54260, 84103, 92242, 108520, 168206, 184484, 230605, 336412, 368968, 420515, 461210, 672824, 841030, 922420, 1429751, 1682060, 1844840, 2859502, 3364120, 5719004, 7148755, 11438008, 14297510, 28595020, 57190040]

約数ペア:

[(1, 57190040), (2, 28595020), (4, 14297510), (5, 11438008), (8, 7148755), (10, 5719004), (17, 3364120), (20, 2859502), (31, 1844840), (34, 1682060), (40, 1429751), (62, 922420), (68, 841030), (85, 672824), (124, 461210), (136, 420515), (155, 368968), (170, 336412), (248, 230605), (310, 184484), (340, 168206), (527, 108520), (620, 92242), (680, 84103), (1054, 54260), (1240, 46121), (2108, 27130), (2635, 21704), (2713, 21080), (4216, 13565), (5270, 10852), (5426, 10540)]