432248255

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 543628800

約数和(自身を除く): 111380545

約数列:

[1, 5, 43, 103, 131, 149, 215, 515, 655, 745, 4429, 5633, 6407, 13493, 15347, 19519, 22145, 28165, 32035, 67465, 76735, 97595, 580199, 659921, 839317, 2010457, 2900995, 3299605, 4196585, 10052285, 86449651, 432248255]

約数ペア:

[(1, 432248255), (5, 86449651), (43, 10052285), (103, 4196585), (131, 3299605), (149, 2900995), (215, 2010457), (515, 839317), (655, 659921), (745, 580199), (4429, 97595), (5633, 76735), (6407, 67465), (13493, 32035), (15347, 28165), (19519, 22145)]