8969950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 18641664

約数和(自身を除く): 9671714

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 347, 470, 517, 550, 694, 1034, 1175, 1735, 2350, 2585, 3470, 3817, 5170, 7634, 8675, 12925, 16309, 17350, 19085, 25850, 32618, 38170, 81545, 95425, 163090, 179399, 190850, 358798, 407725, 815450, 896995, 1793990, 4484975, 8969950]

約数ペア:

[(1, 8969950), (2, 4484975), (5, 1793990), (10, 896995), (11, 815450), (22, 407725), (25, 358798), (47, 190850), (50, 179399), (55, 163090), (94, 95425), (110, 81545), (235, 38170), (275, 32618), (347, 25850), (470, 19085), (517, 17350), (550, 16309), (694, 12925), (1034, 8675), (1175, 7634), (1735, 5170), (2350, 3817), (2585, 3470)]