45198558

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{81001}}^1$

素因数の和:81040

約数の個数: 24

約数和(自身を含む): 101090496

約数和(自身を除く): 55891938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 81001, 162002, 243003, 486006, 729009, 1458018, 2511031, 5022062, 7533093, 15066186, 22599279, 45198558]

約数ペア:

[(1, 45198558), (2, 22599279), (3, 15066186), (6, 7533093), (9, 5022062), (18, 2511031), (31, 1458018), (62, 729009), (93, 486006), (186, 243003), (279, 162002), (558, 81001)]