48247445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 68085360

約数和(自身を除く): 19837915

約数列:

[1, 5, 17, 23, 29, 37, 85, 115, 145, 185, 391, 493, 529, 629, 667, 851, 1073, 1955, 2465, 2645, 3145, 3335, 4255, 5365, 8993, 11339, 14467, 15341, 18241, 19573, 24679, 44965, 56695, 72335, 76705, 91205, 97865, 123395, 260797, 332741, 419543, 567617, 1303985, 1663705, 2097715, 2838085, 9649489, 48247445]

約数ペア:

[(1, 48247445), (5, 9649489), (17, 2838085), (23, 2097715), (29, 1663705), (37, 1303985), (85, 567617), (115, 419543), (145, 332741), (185, 260797), (391, 123395), (493, 97865), (529, 91205), (629, 76705), (667, 72335), (851, 56695), (1073, 44965), (1955, 24679), (2465, 19573), (2645, 18241), (3145, 15341), (3335, 14467), (4255, 11339), (5365, 8993)]