15704430935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{4421}}^1$

素因数の和:4568

約数の個数: 48

約数和(自身を含む): 21127962240

約数和(自身を除く): 5423531305

約数列:

[1, 5, 17, 23, 79, 85, 115, 391, 395, 529, 1343, 1817, 1955, 2645, 4421, 6715, 8993, 9085, 22105, 30889, 41791, 44965, 75157, 101683, 154445, 208955, 349259, 375785, 508415, 710447, 1728611, 1746295, 2338709, 3552235, 5937403, 8032957, 8643055, 11693545, 29687015, 39758053, 40164785, 136560269, 184758011, 198790265, 682801345, 923790055, 3140886187, 15704430935]

約数ペア:

[(1, 15704430935), (5, 3140886187), (17, 923790055), (23, 682801345), (79, 198790265), (85, 184758011), (115, 136560269), (391, 40164785), (395, 39758053), (529, 29687015), (1343, 11693545), (1817, 8643055), (1955, 8032957), (2645, 5937403), (4421, 3552235), (6715, 2338709), (8993, 1746295), (9085, 1728611), (22105, 710447), (30889, 508415), (41791, 375785), (44965, 349259), (75157, 208955), (101683, 154445)]