45705526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 74626560

約数和(自身を除く): 28921034

約数列:

[1, 2, 19, 38, 47, 94, 157, 163, 314, 326, 893, 1786, 2983, 3097, 5966, 6194, 7379, 7661, 14758, 15322, 25591, 51182, 140201, 145559, 280402, 291118, 486229, 972458, 1202777, 2405554, 22852763, 45705526]

約数ペア:

[(1, 45705526), (2, 22852763), (19, 2405554), (38, 1202777), (47, 972458), (94, 486229), (157, 291118), (163, 280402), (314, 145559), (326, 140201), (893, 51182), (1786, 25591), (2983, 15322), (3097, 14758), (5966, 7661), (6194, 7379)]