11166650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 23034240

約数和(自身を除く): 11867590

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 79, 110, 158, 257, 275, 395, 514, 550, 790, 869, 1285, 1738, 1975, 2570, 2827, 3950, 4345, 5654, 6425, 8690, 12850, 14135, 20303, 21725, 28270, 40606, 43450, 70675, 101515, 141350, 203030, 223333, 446666, 507575, 1015150, 1116665, 2233330, 5583325, 11166650]

約数ペア:

[(1, 11166650), (2, 5583325), (5, 2233330), (10, 1116665), (11, 1015150), (22, 507575), (25, 446666), (50, 223333), (55, 203030), (79, 141350), (110, 101515), (158, 70675), (257, 43450), (275, 40606), (395, 28270), (514, 21725), (550, 20303), (790, 14135), (869, 12850), (1285, 8690), (1738, 6425), (1975, 5654), (2570, 4345), (2827, 3950)]