35140625

素因数分解:

$5^6\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 28

約数和(自身を含む): 47577516

約数和(自身を除く): 12436891

約数列:

[1, 5, 13, 25, 65, 125, 173, 325, 625, 865, 1625, 2249, 3125, 4325, 8125, 11245, 15625, 21625, 40625, 56225, 108125, 203125, 281125, 540625, 1405625, 2703125, 7028125, 35140625]

約数ペア:

[(1, 35140625), (5, 7028125), (13, 2703125), (25, 1405625), (65, 540625), (125, 281125), (173, 203125), (325, 108125), (625, 56225), (865, 40625), (1625, 21625), (2249, 15625), (3125, 11245), (4325, 8125)]