4681875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:261

約数の個数: 40

約数和(自身を含む): 8547264

約数和(自身を除く): 3865389

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 227, 275, 375, 625, 681, 825, 1135, 1375, 1875, 2497, 3405, 4125, 5675, 6875, 7491, 12485, 17025, 20625, 28375, 37455, 62425, 85125, 141875, 187275, 312125, 425625, 936375, 1560625, 4681875]

約数ペア:

[(1, 4681875), (3, 1560625), (5, 936375), (11, 425625), (15, 312125), (25, 187275), (33, 141875), (55, 85125), (75, 62425), (125, 37455), (165, 28375), (227, 20625), (275, 17025), (375, 12485), (625, 7491), (681, 6875), (825, 5675), (1135, 4125), (1375, 3405), (1875, 2497)]