28271550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4597}}^1$

素因数の和:4653

約数の個数: 48

約数和(自身を含む): 71839152

約数和(自身を除く): 43567602

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 4597, 6150, 9194, 13791, 22985, 27582, 45970, 68955, 114925, 137910, 188477, 229850, 344775, 376954, 565431, 689550, 942385, 1130862, 1884770, 2827155, 4711925, 5654310, 9423850, 14135775, 28271550]

約数ペア:

[(1, 28271550), (2, 14135775), (3, 9423850), (5, 5654310), (6, 4711925), (10, 2827155), (15, 1884770), (25, 1130862), (30, 942385), (41, 689550), (50, 565431), (75, 376954), (82, 344775), (123, 229850), (150, 188477), (205, 137910), (246, 114925), (410, 68955), (615, 45970), (1025, 27582), (1230, 22985), (2050, 13791), (3075, 9194), (4597, 6150)]