26075920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25073}}^1$

素因数の和:25099

約数の個数: 40

約数和(自身を含む): 65292696

約数和(自身を除く): 39216776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 25073, 50146, 100292, 125365, 200584, 250730, 325949, 401168, 501460, 651898, 1002920, 1303796, 1629745, 2005840, 2607592, 3259490, 5215184, 6518980, 13037960, 26075920]

約数ペア:

[(1, 26075920), (2, 13037960), (4, 6518980), (5, 5215184), (8, 3259490), (10, 2607592), (13, 2005840), (16, 1629745), (20, 1303796), (26, 1002920), (40, 651898), (52, 501460), (65, 401168), (80, 325949), (104, 250730), (130, 200584), (208, 125365), (260, 100292), (520, 50146), (1040, 25073)]