51523750

素因数分解:

$2^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:946

約数の個数: 40

約数和(自身を含む): 98743392

約数和(自身を除く): 47219642

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 625, 877, 1175, 1250, 1754, 2350, 4385, 5875, 8770, 11750, 21925, 29375, 41219, 43850, 58750, 82438, 109625, 206095, 219250, 412190, 548125, 1030475, 1096250, 2060950, 5152375, 10304750, 25761875, 51523750]

約数ペア:

[(1, 51523750), (2, 25761875), (5, 10304750), (10, 5152375), (25, 2060950), (47, 1096250), (50, 1030475), (94, 548125), (125, 412190), (235, 219250), (250, 206095), (470, 109625), (625, 82438), (877, 58750), (1175, 43850), (1250, 41219), (1754, 29375), (2350, 21925), (4385, 11750), (5875, 8770)]