42160690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29483}}^1$

素因数の和:29514

約数の個数: 32

約数和(自身を含む): 89159616

約数和(自身を除く): 46998926

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29483, 58966, 147415, 294830, 324313, 383279, 648626, 766558, 1621565, 1916395, 3243130, 3832790, 4216069, 8432138, 21080345, 42160690]

約数ペア:

[(1, 42160690), (2, 21080345), (5, 8432138), (10, 4216069), (11, 3832790), (13, 3243130), (22, 1916395), (26, 1621565), (55, 766558), (65, 648626), (110, 383279), (130, 324313), (143, 294830), (286, 147415), (715, 58966), (1430, 29483)]