74173550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 159378192

約数和(自身を除く): 85204642

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 7933, 9350, 15866, 39665, 79330, 87263, 134861, 174526, 198325, 269722, 396650, 436315, 674305, 872630, 1348610, 1483471, 2181575, 2966942, 3371525, 4363150, 6743050, 7417355, 14834710, 37086775, 74173550]

約数ペア:

[(1, 74173550), (2, 37086775), (5, 14834710), (10, 7417355), (11, 6743050), (17, 4363150), (22, 3371525), (25, 2966942), (34, 2181575), (50, 1483471), (55, 1348610), (85, 872630), (110, 674305), (170, 436315), (187, 396650), (275, 269722), (374, 198325), (425, 174526), (550, 134861), (850, 87263), (935, 79330), (1870, 39665), (4675, 15866), (7933, 9350)]