46475920

素因数分解:

$2^4\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1021}}^1$

素因数の和:1603

約数の個数: 40

約数和(自身を含む): 108352440

約数和(自身を除く): 61876520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 569, 1021, 1138, 2042, 2276, 2845, 4084, 4552, 5105, 5690, 8168, 9104, 10210, 11380, 16336, 20420, 22760, 40840, 45520, 81680, 580949, 1161898, 2323796, 2904745, 4647592, 5809490, 9295184, 11618980, 23237960, 46475920]

約数ペア:

[(1, 46475920), (2, 23237960), (4, 11618980), (5, 9295184), (8, 5809490), (10, 4647592), (16, 2904745), (20, 2323796), (40, 1161898), (80, 580949), (569, 81680), (1021, 45520), (1138, 40840), (2042, 22760), (2276, 20420), (2845, 16336), (4084, 11380), (4552, 10210), (5105, 9104), (5690, 8168)]