26479490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 49121856

約数和(自身を除く): 22642366

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 415, 523, 610, 830, 1046, 2615, 5063, 5230, 10126, 25315, 31903, 43409, 50630, 63806, 86818, 159515, 217045, 319030, 434090, 2647949, 5295898, 13239745, 26479490]

約数ペア:

[(1, 26479490), (2, 13239745), (5, 5295898), (10, 2647949), (61, 434090), (83, 319030), (122, 217045), (166, 159515), (305, 86818), (415, 63806), (523, 50630), (610, 43409), (830, 31903), (1046, 25315), (2615, 10126), (5063, 5230)]