2037572375

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1597}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 2602566720

約数和(自身を除く): 564994345

約数列:

[1, 5, 25, 59, 125, 173, 295, 865, 1475, 1597, 4325, 7375, 7985, 10207, 21625, 39925, 51035, 94223, 199625, 255175, 276281, 471115, 1275875, 1381405, 2355575, 6907025, 11777875, 16300579, 34535125, 81502895, 407514475, 2037572375]

約数ペア:

[(1, 2037572375), (5, 407514475), (25, 81502895), (59, 34535125), (125, 16300579), (173, 11777875), (295, 6907025), (865, 2355575), (1475, 1381405), (1597, 1275875), (4325, 471115), (7375, 276281), (7985, 255175), (10207, 199625), (21625, 94223), (39925, 51035)]