51978049201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1669}}^1\times {\mathrm{7703}}^1$

素因数の和:9696

約数の個数: 16

約数和(自身を含む): 56197290240

約数和(自身を除く): 4219241039

約数列:

[1, 13, 311, 1669, 4043, 7703, 21697, 100139, 519059, 2395633, 6747767, 12856307, 31143229, 167131991, 3998311477, 51978049201]

約数ペア:

[(1, 51978049201), (13, 3998311477), (311, 167131991), (1669, 31143229), (4043, 12856307), (7703, 6747767), (21697, 2395633), (100139, 519059)]