25498030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 48729600

約数和(自身を除く): 23231570

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 590, 1357, 1879, 2714, 3758, 6785, 9395, 13570, 18790, 43217, 86434, 110861, 216085, 221722, 432170, 554305, 1108610, 2549803, 5099606, 12749015, 25498030]

約数ペア:

[(1, 25498030), (2, 12749015), (5, 5099606), (10, 2549803), (23, 1108610), (46, 554305), (59, 432170), (115, 221722), (118, 216085), (230, 110861), (295, 86434), (590, 43217), (1357, 18790), (1879, 13570), (2714, 9395), (3758, 6785)]