104101910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1789}}^1$

素因数の和:1853

約数の個数: 48

約数和(自身を含む): 213811920

約数和(自身を除く): 109710010

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 529, 1058, 1265, 1789, 2530, 2645, 3578, 5290, 5819, 8945, 11638, 17890, 19679, 29095, 39358, 41147, 58190, 82294, 98395, 196790, 205735, 411470, 452617, 905234, 946381, 1892762, 2263085, 4526170, 4731905, 9463810, 10410191, 20820382, 52050955, 104101910]

約数ペア:

[(1, 104101910), (2, 52050955), (5, 20820382), (10, 10410191), (11, 9463810), (22, 4731905), (23, 4526170), (46, 2263085), (55, 1892762), (110, 946381), (115, 905234), (230, 452617), (253, 411470), (506, 205735), (529, 196790), (1058, 98395), (1265, 82294), (1789, 58190), (2530, 41147), (2645, 39358), (3578, 29095), (5290, 19679), (5819, 17890), (8945, 11638)]