28483315

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 13320461

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 863, 943, 1435, 4315, 4715, 6041, 6601, 19849, 30205, 33005, 35383, 99245, 138943, 176915, 247681, 694715, 813809, 1238405, 4069045, 5696663, 28483315]

約数ペア:

[(1, 28483315), (5, 5696663), (7, 4069045), (23, 1238405), (35, 813809), (41, 694715), (115, 247681), (161, 176915), (205, 138943), (287, 99245), (805, 35383), (863, 33005), (943, 30205), (1435, 19849), (4315, 6601), (4715, 6041)]