5546420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 13462848

約数和(自身を除く): 7916428

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1483, 1870, 2966, 3740, 5932, 7415, 14830, 16313, 25211, 29660, 32626, 50422, 65252, 81565, 100844, 126055, 163130, 252110, 277321, 326260, 504220, 554642, 1109284, 1386605, 2773210, 5546420]

約数ペア:

[(1, 5546420), (2, 2773210), (4, 1386605), (5, 1109284), (10, 554642), (11, 504220), (17, 326260), (20, 277321), (22, 252110), (34, 163130), (44, 126055), (55, 100844), (68, 81565), (85, 65252), (110, 50422), (170, 32626), (187, 29660), (220, 25211), (340, 16313), (374, 14830), (748, 7415), (935, 5932), (1483, 3740), (1870, 2966)]