42094910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29437}}^1$

素因数の和:29468

約数の個数: 32

約数和(自身を含む): 89020512

約数和(自身を除く): 46925602

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29437, 58874, 147185, 294370, 323807, 382681, 647614, 765362, 1619035, 1913405, 3238070, 3826810, 4209491, 8418982, 21047455, 42094910]

約数ペア:

[(1, 42094910), (2, 21047455), (5, 8418982), (10, 4209491), (11, 3826810), (13, 3238070), (22, 1913405), (26, 1619035), (55, 765362), (65, 647614), (110, 382681), (130, 323807), (143, 294370), (286, 147185), (715, 58874), (1430, 29437)]