48900085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 66044160

約数和(自身を除く): 17144075

約数列:

[1, 5, 13, 41, 59, 65, 205, 295, 311, 533, 767, 1555, 2419, 2665, 3835, 4043, 12095, 12751, 18349, 20215, 31447, 63755, 91745, 157235, 165763, 238537, 752309, 828815, 1192685, 3761545, 9780017, 48900085]

約数ペア:

[(1, 48900085), (5, 9780017), (13, 3761545), (41, 1192685), (59, 828815), (65, 752309), (205, 238537), (295, 165763), (311, 157235), (533, 91745), (767, 63755), (1555, 31447), (2419, 20215), (2665, 18349), (3835, 12751), (4043, 12095)]