228784625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{63113}}^1$

素因数の和:63157

約数の個数: 16

約数和(自身を含む): 295373520

約数和(自身を除く): 66588895

約数列:

[1, 5, 25, 29, 125, 145, 725, 3625, 63113, 315565, 1577825, 1830277, 7889125, 9151385, 45756925, 228784625]

約数ペア:

[(1, 228784625), (5, 45756925), (25, 9151385), (29, 7889125), (125, 1830277), (145, 1577825), (725, 315565), (3625, 63113)]