51260974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 34275026

約数列:

[1, 2, 19, 23, 38, 46, 89, 178, 437, 659, 874, 1318, 1691, 2047, 3382, 4094, 12521, 15157, 25042, 30314, 38893, 58651, 77786, 117302, 287983, 575966, 1114369, 1348973, 2228738, 2697946, 25630487, 51260974]

約数ペア:

[(1, 51260974), (2, 25630487), (19, 2697946), (23, 2228738), (38, 1348973), (46, 1114369), (89, 575966), (178, 287983), (437, 117302), (659, 77786), (874, 58651), (1318, 38893), (1691, 30314), (2047, 25042), (3382, 15157), (4094, 12521)]