52738675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 78343200

約数和(自身を除く): 25604525

約数列:

[1, 5, 11, 17, 25, 29, 55, 85, 145, 187, 275, 319, 389, 425, 493, 725, 935, 1595, 1945, 2465, 4279, 4675, 5423, 6613, 7975, 9725, 11281, 12325, 21395, 27115, 33065, 56405, 72743, 106975, 124091, 135575, 165325, 191777, 282025, 363715, 620455, 958885, 1818575, 2109547, 3102275, 4794425, 10547735, 52738675]

約数ペア:

[(1, 52738675), (5, 10547735), (11, 4794425), (17, 3102275), (25, 2109547), (29, 1818575), (55, 958885), (85, 620455), (145, 363715), (187, 282025), (275, 191777), (319, 165325), (389, 135575), (425, 124091), (493, 106975), (725, 72743), (935, 56405), (1595, 33065), (1945, 27115), (2465, 21395), (4279, 12325), (4675, 11281), (5423, 9725), (6613, 7975)]