11526850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 23141376

約数和(自身を除く): 11614526

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 191, 355, 382, 425, 710, 850, 955, 1207, 1775, 1910, 2414, 3247, 3550, 4775, 6035, 6494, 9550, 12070, 13561, 16235, 27122, 30175, 32470, 60350, 67805, 81175, 135610, 162350, 230537, 339025, 461074, 678050, 1152685, 2305370, 5763425, 11526850]

約数ペア:

[(1, 11526850), (2, 5763425), (5, 2305370), (10, 1152685), (17, 678050), (25, 461074), (34, 339025), (50, 230537), (71, 162350), (85, 135610), (142, 81175), (170, 67805), (191, 60350), (355, 32470), (382, 30175), (425, 27122), (710, 16235), (850, 13561), (955, 12070), (1207, 9550), (1775, 6494), (1910, 6035), (2414, 4775), (3247, 3550)]