29366090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 57168720

約数和(自身を除く): 27802630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 397, 569, 794, 1138, 1985, 2845, 3970, 5161, 5690, 7397, 10322, 14794, 25805, 36985, 51610, 73970, 225893, 451786, 1129465, 2258930, 2936609, 5873218, 14683045, 29366090]

約数ペア:

[(1, 29366090), (2, 14683045), (5, 5873218), (10, 2936609), (13, 2258930), (26, 1129465), (65, 451786), (130, 225893), (397, 73970), (569, 51610), (794, 36985), (1138, 25805), (1985, 14794), (2845, 10322), (3970, 7397), (5161, 5690)]