66460550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1733}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 135460080

約数和(自身を除く): 68999530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 1733, 2950, 3466, 3835, 7670, 8665, 17330, 19175, 22529, 38350, 43325, 45058, 86650, 102247, 112645, 204494, 225290, 511235, 563225, 1022470, 1126450, 1329211, 2556175, 2658422, 5112350, 6646055, 13292110, 33230275, 66460550]

約数ペア:

[(1, 66460550), (2, 33230275), (5, 13292110), (10, 6646055), (13, 5112350), (25, 2658422), (26, 2556175), (50, 1329211), (59, 1126450), (65, 1022470), (118, 563225), (130, 511235), (295, 225290), (325, 204494), (590, 112645), (650, 102247), (767, 86650), (1475, 45058), (1534, 43325), (1733, 38350), (2950, 22529), (3466, 19175), (3835, 17330), (7670, 8665)]