50843260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11503}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 121758336

約数和(自身を除く): 70915076

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 11503, 23006, 46012, 57515, 115030, 149539, 195551, 230060, 299078, 391102, 598156, 747695, 782204, 977755, 1495390, 1955510, 2542163, 2990780, 3911020, 5084326, 10168652, 12710815, 25421630, 50843260]

約数ペア:

[(1, 50843260), (2, 25421630), (4, 12710815), (5, 10168652), (10, 5084326), (13, 3911020), (17, 2990780), (20, 2542163), (26, 1955510), (34, 1495390), (52, 977755), (65, 782204), (68, 747695), (85, 598156), (130, 391102), (170, 299078), (221, 230060), (260, 195551), (340, 149539), (442, 115030), (884, 57515), (1105, 46012), (2210, 23006), (4420, 11503)]