53282515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{74521}}^1$

素因数の和:74550

約数の個数: 16

約数和(自身を含む): 75118176

約数和(自身を除く): 21835661

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 74521, 372605, 819731, 968773, 4098655, 4843865, 10656503, 53282515]

約数ペア:

[(1, 53282515), (5, 10656503), (11, 4843865), (13, 4098655), (55, 968773), (65, 819731), (143, 372605), (715, 74521)]