51443850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{7297}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 130313088

約数和(自身を除く): 78869238

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 75, 94, 141, 150, 235, 282, 470, 705, 1175, 1410, 2350, 3525, 7050, 7297, 14594, 21891, 36485, 43782, 72970, 109455, 182425, 218910, 342959, 364850, 547275, 685918, 1028877, 1094550, 1714795, 2057754, 3429590, 5144385, 8573975, 10288770, 17147950, 25721925, 51443850]

約数ペア:

[(1, 51443850), (2, 25721925), (3, 17147950), (5, 10288770), (6, 8573975), (10, 5144385), (15, 3429590), (25, 2057754), (30, 1714795), (47, 1094550), (50, 1028877), (75, 685918), (94, 547275), (141, 364850), (150, 342959), (235, 218910), (282, 182425), (470, 109455), (705, 72970), (1175, 43782), (1410, 36485), (2350, 21891), (3525, 14594), (7050, 7297)]