17247350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 34471008

約数和(自身を除く): 17223658

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 103, 170, 197, 206, 394, 425, 515, 850, 985, 1030, 1751, 1970, 2575, 3349, 3502, 4925, 5150, 6698, 8755, 9850, 16745, 17510, 20291, 33490, 40582, 43775, 83725, 87550, 101455, 167450, 202910, 344947, 507275, 689894, 1014550, 1724735, 3449470, 8623675, 17247350]

約数ペア:

[(1, 17247350), (2, 8623675), (5, 3449470), (10, 1724735), (17, 1014550), (25, 689894), (34, 507275), (50, 344947), (85, 202910), (103, 167450), (170, 101455), (197, 87550), (206, 83725), (394, 43775), (425, 40582), (515, 33490), (850, 20291), (985, 17510), (1030, 16745), (1751, 9850), (1970, 8755), (2575, 6698), (3349, 5150), (3502, 4925)]