484687450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{745673}}^1$

素因数の和:745698

約数の個数: 24

約数和(自身を含む): 970867548

約数和(自身を除く): 486180098

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 745673, 1491346, 3728365, 7456730, 9693749, 18641825, 19387498, 37283650, 48468745, 96937490, 242343725, 484687450]

約数ペア:

[(1, 484687450), (2, 242343725), (5, 96937490), (10, 48468745), (13, 37283650), (25, 19387498), (26, 18641825), (50, 9693749), (65, 7456730), (130, 3728365), (325, 1491346), (650, 745673)]