52505080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{45263}}^1$

素因数の和:45303

約数の個数: 32

約数和(自身を含む): 122212800

約数和(自身を除く): 69707720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 45263, 90526, 181052, 226315, 362104, 452630, 905260, 1312627, 1810520, 2625254, 5250508, 6563135, 10501016, 13126270, 26252540, 52505080]

約数ペア:

[(1, 52505080), (2, 26252540), (4, 13126270), (5, 10501016), (8, 6563135), (10, 5250508), (20, 2625254), (29, 1810520), (40, 1312627), (58, 905260), (116, 452630), (145, 362104), (232, 226315), (290, 181052), (580, 90526), (1160, 45263)]