1053910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 2279088

約数和(自身を除く): 1225178

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 121, 130, 134, 143, 242, 286, 335, 605, 670, 715, 737, 871, 1210, 1430, 1474, 1573, 1742, 3146, 3685, 4355, 7370, 7865, 8107, 8710, 9581, 15730, 16214, 19162, 40535, 47905, 81070, 95810, 105391, 210782, 526955, 1053910]

約数ペア:

[(1, 1053910), (2, 526955), (5, 210782), (10, 105391), (11, 95810), (13, 81070), (22, 47905), (26, 40535), (55, 19162), (65, 16214), (67, 15730), (110, 9581), (121, 8710), (130, 8107), (134, 7865), (143, 7370), (242, 4355), (286, 3685), (335, 3146), (605, 1742), (670, 1573), (715, 1474), (737, 1430), (871, 1210)]