83210794575

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{87011}}^1$

素因数の和:87376

約数の個数: 48

約数和(自身を含む): 141385450752

約数和(自身を除く): 58174656177

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 311, 615, 933, 1025, 1555, 3075, 4665, 7775, 12751, 23325, 38253, 63755, 87011, 191265, 261033, 318775, 435055, 956325, 1305165, 2175275, 3567451, 6525825, 10702353, 17837255, 27060421, 53511765, 81181263, 89186275, 135302105, 267558825, 405906315, 676510525, 1109477261, 2029531575, 3328431783, 5547386305, 16642158915, 27736931525, 83210794575]

約数ペア:

[(1, 83210794575), (3, 27736931525), (5, 16642158915), (15, 5547386305), (25, 3328431783), (41, 2029531575), (75, 1109477261), (123, 676510525), (205, 405906315), (311, 267558825), (615, 135302105), (933, 89186275), (1025, 81181263), (1555, 53511765), (3075, 27060421), (4665, 17837255), (7775, 10702353), (12751, 6525825), (23325, 3567451), (38253, 2175275), (63755, 1305165), (87011, 956325), (191265, 435055), (261033, 318775)]