492064372795

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{158657}}^1$

素因数の和:159015

約数の個数: 32

約数和(自身を含む): 623716329600

約数和(自身を除く): 131651956805

約数列:

[1, 5, 23, 115, 149, 181, 745, 905, 3427, 4163, 17135, 20815, 26969, 134845, 158657, 620287, 793285, 3101435, 3649111, 18245555, 23639893, 28716917, 118199465, 143584585, 543717539, 660489091, 2718587695, 3302445455, 4278820633, 21394103165, 98412874559, 492064372795]

約数ペア:

[(1, 492064372795), (5, 98412874559), (23, 21394103165), (115, 4278820633), (149, 3302445455), (181, 2718587695), (745, 660489091), (905, 543717539), (3427, 143584585), (4163, 118199465), (17135, 28716917), (20815, 23639893), (26969, 18245555), (134845, 3649111), (158657, 3101435), (620287, 793285)]