30824255

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 48950784

約数和(自身を除く): 18126529

約数列:

[1, 5, 7, 11, 23, 35, 55, 59, 77, 115, 161, 253, 295, 385, 413, 649, 805, 1265, 1357, 1771, 2065, 3245, 3481, 4543, 6785, 8855, 9499, 14927, 17405, 22715, 24367, 38291, 47495, 74635, 80063, 104489, 121835, 191455, 268037, 400315, 522445, 560441, 880693, 1340185, 2802205, 4403465, 6164851, 30824255]

約数ペア:

[(1, 30824255), (5, 6164851), (7, 4403465), (11, 2802205), (23, 1340185), (35, 880693), (55, 560441), (59, 522445), (77, 400315), (115, 268037), (161, 191455), (253, 121835), (295, 104489), (385, 80063), (413, 74635), (649, 47495), (805, 38291), (1265, 24367), (1357, 22715), (1771, 17405), (2065, 14927), (3245, 9499), (3481, 8855), (4543, 6785)]