55471710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8569

約数の個数: 64

約数和(自身を含む): 157077504

約数和(自身を除く): 101605794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 8521, 17042, 25563, 42605, 51126, 59647, 85210, 119294, 127815, 178941, 255630, 264151, 298235, 357882, 528302, 596470, 792453, 894705, 1320755, 1584906, 1789410, 1849057, 2641510, 3698114, 3962265, 5547171, 7924530, 9245285, 11094342, 18490570, 27735855, 55471710]

約数ペア:

[(1, 55471710), (2, 27735855), (3, 18490570), (5, 11094342), (6, 9245285), (7, 7924530), (10, 5547171), (14, 3962265), (15, 3698114), (21, 2641510), (30, 1849057), (31, 1789410), (35, 1584906), (42, 1320755), (62, 894705), (70, 792453), (93, 596470), (105, 528302), (155, 357882), (186, 298235), (210, 264151), (217, 255630), (310, 178941), (434, 127815), (465, 119294), (651, 85210), (930, 59647), (1085, 51126), (1302, 42605), (2170, 25563), (3255, 17042), (6510, 8521)]