47089791632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{997327}}^1$

素因数の和:997575

約数の個数: 40

約数和(自身を含む): 98687600256

約数和(自身を除く): 51597808624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 227, 454, 908, 1816, 2951, 3632, 5902, 11804, 23608, 47216, 997327, 1994654, 3989308, 7978616, 12965251, 15957232, 25930502, 51861004, 103722008, 207444016, 226393229, 452786458, 905572916, 1811145832, 2943111977, 3622291664, 5886223954, 11772447908, 23544895816, 47089791632]

約数ペア:

[(1, 47089791632), (2, 23544895816), (4, 11772447908), (8, 5886223954), (13, 3622291664), (16, 2943111977), (26, 1811145832), (52, 905572916), (104, 452786458), (208, 226393229), (227, 207444016), (454, 103722008), (908, 51861004), (1816, 25930502), (2951, 15957232), (3632, 12965251), (5902, 7978616), (11804, 3989308), (23608, 1994654), (47216, 997327)]