475809326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 756449280

約数和(自身を除く): 280639954

約数列:

[1, 2, 23, 46, 113, 226, 239, 383, 478, 766, 2599, 5198, 5497, 8809, 10994, 17618, 27007, 43279, 54014, 86558, 91537, 183074, 621161, 995417, 1242322, 1990834, 2105351, 4210702, 10343681, 20687362, 237904663, 475809326]

約数ペア:

[(1, 475809326), (2, 237904663), (23, 20687362), (46, 10343681), (113, 4210702), (226, 2105351), (239, 1990834), (383, 1242322), (478, 995417), (766, 621161), (2599, 183074), (5198, 91537), (5497, 86558), (8809, 54014), (10994, 43279), (17618, 27007)]