130762885

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{257}}^1$

素因数の和:342

約数の個数: 36

約数和(自身を含む): 179324964

約数和(自身を除く): 48562079

約数列:

[1, 5, 11, 29, 55, 121, 145, 257, 319, 605, 841, 1285, 1595, 2827, 3509, 4205, 7453, 9251, 14135, 17545, 31097, 37265, 46255, 81983, 101761, 155485, 216137, 409915, 508805, 901813, 1080685, 2377507, 4509065, 11887535, 26152577, 130762885]

約数ペア:

[(1, 130762885), (5, 26152577), (11, 11887535), (29, 4509065), (55, 2377507), (121, 1080685), (145, 901813), (257, 508805), (319, 409915), (605, 216137), (841, 155485), (1285, 101761), (1595, 81983), (2827, 46255), (3509, 37265), (4205, 31097), (7453, 17545), (9251, 14135)]