442372015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{4523}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 548960256

約数和(自身を除く): 106588241

約数列:

[1, 5, 31, 155, 631, 3155, 4523, 19561, 22615, 97805, 140213, 701065, 2854013, 14270065, 88474403, 442372015]

約数ペア:

[(1, 442372015), (5, 88474403), (31, 14270065), (155, 2854013), (631, 701065), (3155, 140213), (4523, 97805), (19561, 22615)]