57601940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6089}}^1$

素因数の和:6152

約数の個数: 48

約数和(自身を含む): 135051840

約数和(自身を除く): 77449900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 6089, 9460, 12178, 24356, 30445, 60890, 66979, 121780, 133958, 261827, 267916, 334895, 523654, 669790, 1047308, 1309135, 1339580, 2618270, 2880097, 5236540, 5760194, 11520388, 14400485, 28800970, 57601940]

約数ペア:

[(1, 57601940), (2, 28800970), (4, 14400485), (5, 11520388), (10, 5760194), (11, 5236540), (20, 2880097), (22, 2618270), (43, 1339580), (44, 1309135), (55, 1047308), (86, 669790), (110, 523654), (172, 334895), (215, 267916), (220, 261827), (430, 133958), (473, 121780), (860, 66979), (946, 60890), (1892, 30445), (2365, 24356), (4730, 12178), (6089, 9460)]