48253825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 67852800

約数和(自身を除く): 19598975

約数列:

[1, 5, 19, 25, 29, 31, 95, 113, 145, 155, 475, 551, 565, 589, 725, 775, 899, 2147, 2755, 2825, 2945, 3277, 3503, 4495, 10735, 13775, 14725, 16385, 17081, 17515, 22475, 53675, 62263, 66557, 81925, 85405, 87575, 101587, 311315, 332785, 427025, 507935, 1556575, 1663925, 1930153, 2539675, 9650765, 48253825]

約数ペア:

[(1, 48253825), (5, 9650765), (19, 2539675), (25, 1930153), (29, 1663925), (31, 1556575), (95, 507935), (113, 427025), (145, 332785), (155, 311315), (475, 101587), (551, 87575), (565, 85405), (589, 81925), (725, 66557), (775, 62263), (899, 53675), (2147, 22475), (2755, 17515), (2825, 17081), (2945, 16385), (3277, 14725), (3503, 13775), (4495, 10735)]