49025450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 97487064

約数和(自身を除く): 48461614

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 137, 170, 274, 421, 425, 685, 842, 850, 1370, 2105, 2329, 3425, 4210, 4658, 6850, 7157, 10525, 11645, 14314, 21050, 23290, 35785, 57677, 58225, 71570, 115354, 116450, 178925, 288385, 357850, 576770, 980509, 1441925, 1961018, 2883850, 4902545, 9805090, 24512725, 49025450]

約数ペア:

[(1, 49025450), (2, 24512725), (5, 9805090), (10, 4902545), (17, 2883850), (25, 1961018), (34, 1441925), (50, 980509), (85, 576770), (137, 357850), (170, 288385), (274, 178925), (421, 116450), (425, 115354), (685, 71570), (842, 58225), (850, 57677), (1370, 35785), (2105, 23290), (2329, 21050), (3425, 14314), (4210, 11645), (4658, 10525), (6850, 7157)]