26486580735

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{30047}}^1$

素因数の和:31108

約数の個数: 48

約数和(自身を含む): 48374876160

約数和(自身を除く): 21888295425

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1031, 3093, 5155, 9279, 15465, 19589, 30047, 46395, 58767, 90141, 97945, 150235, 176301, 270423, 293835, 450705, 570893, 881505, 1352115, 1712679, 2854465, 5138037, 8563395, 25690185, 30978457, 92935371, 154892285, 278806113, 464676855, 588590683, 1394030565, 1765772049, 2942953415, 5297316147, 8828860245, 26486580735]

約数ペア:

[(1, 26486580735), (3, 8828860245), (5, 5297316147), (9, 2942953415), (15, 1765772049), (19, 1394030565), (45, 588590683), (57, 464676855), (95, 278806113), (171, 154892285), (285, 92935371), (855, 30978457), (1031, 25690185), (3093, 8563395), (5155, 5138037), (9279, 2854465), (15465, 1712679), (19589, 1352115), (30047, 881505), (46395, 570893), (58767, 450705), (90141, 293835), (97945, 270423), (150235, 176301)]