48487945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23827}}^1$

素因数の和:23880

約数の個数: 16

約数和(自身を含む): 65193408

約数和(自身を除く): 16705463

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 23827, 119135, 262097, 881599, 1310485, 4407995, 9697589, 48487945]

約数ペア:

[(1, 48487945), (5, 9697589), (11, 4407995), (37, 1310485), (55, 881599), (185, 262097), (407, 119135), (2035, 23827)]