9305440450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{11047}}^1$

素因数の和:12067

約数の個数: 48

約数和(自身を含む): 18346397184

約数和(自身を除く): 9040956734

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 991, 1982, 4955, 9910, 11047, 16847, 22094, 24775, 33694, 49550, 55235, 84235, 110470, 168470, 187799, 276175, 375598, 421175, 552350, 842350, 938995, 1877990, 4694975, 9389950, 10947577, 21895154, 54737885, 109475770, 186108809, 273689425, 372217618, 547378850, 930544045, 1861088090, 4652720225, 9305440450]

約数ペア:

[(1, 9305440450), (2, 4652720225), (5, 1861088090), (10, 930544045), (17, 547378850), (25, 372217618), (34, 273689425), (50, 186108809), (85, 109475770), (170, 54737885), (425, 21895154), (850, 10947577), (991, 9389950), (1982, 4694975), (4955, 1877990), (9910, 938995), (11047, 842350), (16847, 552350), (22094, 421175), (24775, 375598), (33694, 276175), (49550, 187799), (55235, 168470), (84235, 110470)]