33276820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 74828880

約数和(自身を除く): 41552060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 97, 170, 194, 340, 388, 485, 970, 1009, 1649, 1940, 2018, 3298, 4036, 5045, 6596, 8245, 10090, 16490, 17153, 20180, 32980, 34306, 68612, 85765, 97873, 171530, 195746, 343060, 391492, 489365, 978730, 1663841, 1957460, 3327682, 6655364, 8319205, 16638410, 33276820]

約数ペア:

[(1, 33276820), (2, 16638410), (4, 8319205), (5, 6655364), (10, 3327682), (17, 1957460), (20, 1663841), (34, 978730), (68, 489365), (85, 391492), (97, 343060), (170, 195746), (194, 171530), (340, 97873), (388, 85765), (485, 68612), (970, 34306), (1009, 32980), (1649, 20180), (1940, 17153), (2018, 16490), (3298, 10090), (4036, 8245), (5045, 6596)]