33925625

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 40

約数和(自身を含む): 46785024

約数和(自身を除く): 12859399

約数列:

[1, 5, 17, 25, 31, 85, 103, 125, 155, 425, 515, 527, 625, 775, 1751, 2125, 2575, 2635, 3193, 3875, 8755, 10625, 12875, 13175, 15965, 19375, 43775, 54281, 64375, 65875, 79825, 218875, 271405, 329375, 399125, 1094375, 1357025, 1995625, 6785125, 33925625]

約数ペア:

[(1, 33925625), (5, 6785125), (17, 1995625), (25, 1357025), (31, 1094375), (85, 399125), (103, 329375), (125, 271405), (155, 218875), (425, 79825), (515, 65875), (527, 64375), (625, 54281), (775, 43775), (1751, 19375), (2125, 15965), (2575, 13175), (2635, 12875), (3193, 10625), (3875, 8755)]