111770425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1039}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 149851520

約数和(自身を除く): 38081095

約数列:

[1, 5, 13, 25, 65, 325, 331, 1039, 1655, 4303, 5195, 8275, 13507, 21515, 25975, 67535, 107575, 337675, 343909, 1719545, 4470817, 8597725, 22354085, 111770425]

約数ペア:

[(1, 111770425), (5, 22354085), (13, 8597725), (25, 4470817), (65, 1719545), (325, 343909), (331, 337675), (1039, 107575), (1655, 67535), (4303, 25975), (5195, 21515), (8275, 13507)]