15726100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12097}}^1$

素因数の和:12124

約数の個数: 36

約数和(自身を含む): 36753724

約数和(自身を除く): 21027624

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 12097, 24194, 48388, 60485, 120970, 157261, 241940, 302425, 314522, 604850, 629044, 786305, 1209700, 1572610, 3145220, 3931525, 7863050, 15726100]

約数ペア:

[(1, 15726100), (2, 7863050), (4, 3931525), (5, 3145220), (10, 1572610), (13, 1209700), (20, 786305), (25, 629044), (26, 604850), (50, 314522), (52, 302425), (65, 241940), (100, 157261), (130, 120970), (260, 60485), (325, 48388), (650, 24194), (1300, 12097)]