54210104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521251}}^1$

素因数の和:521270

約数の個数: 16

約数和(自身を含む): 109462920

約数和(自身を除く): 55252816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521251, 1042502, 2085004, 4170008, 6776263, 13552526, 27105052, 54210104]

約数ペア:

[(1, 54210104), (2, 27105052), (4, 13552526), (8, 6776263), (13, 4170008), (26, 2085004), (52, 1042502), (104, 521251)]