42622250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{1409}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 87764040

約数和(自身を除く): 45141790

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 1409, 2750, 2818, 3025, 6050, 7045, 14090, 15125, 15499, 30250, 30998, 35225, 70450, 77495, 154990, 170489, 176125, 340978, 352250, 387475, 774950, 852445, 1704890, 1937375, 3874750, 4262225, 8524450, 21311125, 42622250]

約数ペア:

[(1, 42622250), (2, 21311125), (5, 8524450), (10, 4262225), (11, 3874750), (22, 1937375), (25, 1704890), (50, 852445), (55, 774950), (110, 387475), (121, 352250), (125, 340978), (242, 176125), (250, 170489), (275, 154990), (550, 77495), (605, 70450), (1210, 35225), (1375, 30998), (1409, 30250), (2750, 15499), (2818, 15125), (3025, 14090), (6050, 7045)]