24452025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 20545095

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 809, 975, 1209, 2015, 2325, 2427, 4045, 6045, 10075, 10517, 12135, 20225, 25079, 30225, 31551, 52585, 60675, 75237, 125395, 157755, 262925, 326027, 376185, 626975, 788775, 978081, 1630135, 1880925, 4890405, 8150675, 24452025]

約数ペア:

[(1, 24452025), (3, 8150675), (5, 4890405), (13, 1880925), (15, 1630135), (25, 978081), (31, 788775), (39, 626975), (65, 376185), (75, 326027), (93, 262925), (155, 157755), (195, 125395), (325, 75237), (403, 60675), (465, 52585), (775, 31551), (809, 30225), (975, 25079), (1209, 20225), (2015, 12135), (2325, 10517), (2427, 10075), (4045, 6045)]