452228875

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{977}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 674960832

約数和(自身を除く): 222731957

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 529, 575, 805, 875, 977, 2645, 2875, 3703, 4025, 4885, 6839, 13225, 18515, 20125, 22471, 24425, 34195, 66125, 92575, 112355, 122125, 157297, 170975, 462875, 516833, 561775, 786485, 854875, 2584165, 2808875, 3617831, 3932425, 12920825, 18089155, 19662125, 64604125, 90445775, 452228875]

約数ペア:

[(1, 452228875), (5, 90445775), (7, 64604125), (23, 19662125), (25, 18089155), (35, 12920825), (115, 3932425), (125, 3617831), (161, 2808875), (175, 2584165), (529, 854875), (575, 786485), (805, 561775), (875, 516833), (977, 462875), (2645, 170975), (2875, 157297), (3703, 122125), (4025, 112355), (4885, 92575), (6839, 66125), (13225, 34195), (18515, 24425), (20125, 22471)]