57761060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13309}}^1$

素因数の和:13356

約数の個数: 48

約数和(自身を含む): 143109120

約数和(自身を除く): 85348060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 13309, 26618, 53236, 66545, 93163, 133090, 186326, 266180, 372652, 412579, 465815, 825158, 931630, 1650316, 1863260, 2062895, 2888053, 4125790, 5776106, 8251580, 11552212, 14440265, 28880530, 57761060]

約数ペア:

[(1, 57761060), (2, 28880530), (4, 14440265), (5, 11552212), (7, 8251580), (10, 5776106), (14, 4125790), (20, 2888053), (28, 2062895), (31, 1863260), (35, 1650316), (62, 931630), (70, 825158), (124, 465815), (140, 412579), (155, 372652), (217, 266180), (310, 186326), (434, 133090), (620, 93163), (868, 66545), (1085, 53236), (2170, 26618), (4340, 13309)]