14760625

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 40

約数和(自身を含む): 21368160

約数和(自身を除く): 6607535

約数列:

[1, 5, 11, 19, 25, 55, 95, 113, 125, 209, 275, 475, 565, 625, 1045, 1243, 1375, 2147, 2375, 2825, 5225, 6215, 6875, 10735, 11875, 14125, 23617, 26125, 31075, 53675, 70625, 118085, 130625, 155375, 268375, 590425, 776875, 1341875, 2952125, 14760625]

約数ペア:

[(1, 14760625), (5, 2952125), (11, 1341875), (19, 776875), (25, 590425), (55, 268375), (95, 155375), (113, 130625), (125, 118085), (209, 70625), (275, 53675), (475, 31075), (565, 26125), (625, 23617), (1045, 14125), (1243, 11875), (1375, 10735), (2147, 6875), (2375, 6215), (2825, 5225)]