65040950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2129}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 133116480

約数和(自身を除く): 68075530

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 2129, 2350, 3055, 4258, 6110, 10645, 15275, 21290, 27677, 30550, 53225, 55354, 100063, 106450, 138385, 200126, 276770, 500315, 691925, 1000630, 1300819, 1383850, 2501575, 2601638, 5003150, 6504095, 13008190, 32520475, 65040950]

約数ペア:

[(1, 65040950), (2, 32520475), (5, 13008190), (10, 6504095), (13, 5003150), (25, 2601638), (26, 2501575), (47, 1383850), (50, 1300819), (65, 1000630), (94, 691925), (130, 500315), (235, 276770), (325, 200126), (470, 138385), (611, 106450), (650, 100063), (1175, 55354), (1222, 53225), (2129, 30550), (2350, 27677), (3055, 21290), (4258, 15275), (6110, 10645)]