804539775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6299}}^1$

素因数の和:6456

約数の個数: 48

約数和(自身を含む): 1443657600

約数和(自身を除く): 639117825

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 195, 325, 393, 655, 975, 1703, 1965, 3275, 5109, 6299, 8515, 9825, 18897, 25545, 31495, 42575, 81887, 94485, 127725, 157475, 245661, 409435, 472425, 825169, 1228305, 2047175, 2475507, 4125845, 6141525, 10727197, 12377535, 20629225, 32181591, 53635985, 61887675, 160907955, 268179925, 804539775]

約数ペア:

[(1, 804539775), (3, 268179925), (5, 160907955), (13, 61887675), (15, 53635985), (25, 32181591), (39, 20629225), (65, 12377535), (75, 10727197), (131, 6141525), (195, 4125845), (325, 2475507), (393, 2047175), (655, 1228305), (975, 825169), (1703, 472425), (1965, 409435), (3275, 245661), (5109, 157475), (6299, 127725), (8515, 94485), (9825, 81887), (18897, 42575), (25545, 31495)]