233420125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{43427}}^1$

素因数の和:43485

約数の個数: 16

約数和(自身を含む): 298089792

約数和(自身を除く): 64669667

約数列:

[1, 5, 25, 43, 125, 215, 1075, 5375, 43427, 217135, 1085675, 1867361, 5428375, 9336805, 46684025, 233420125]

約数ペア:

[(1, 233420125), (5, 46684025), (25, 9336805), (43, 5428375), (125, 1867361), (215, 1085675), (1075, 217135), (5375, 43427)]