15709764005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{701}}^1\times {\mathrm{1193}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 21615192144

約数和(自身を除く): 5905428139

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 701, 1105, 1193, 1445, 3505, 3757, 5965, 9113, 11917, 15509, 18785, 20281, 45565, 59585, 77545, 101405, 154921, 202589, 263653, 344777, 774605, 836293, 1012945, 1318265, 1723885, 2633657, 4181465, 4482101, 10871809, 13168285, 14216981, 22410505, 54359045, 71084905, 184820753, 241688677, 924103765, 1208443385, 3141952801, 15709764005]

約数ペア:

[(1, 15709764005), (5, 3141952801), (13, 1208443385), (17, 924103765), (65, 241688677), (85, 184820753), (221, 71084905), (289, 54359045), (701, 22410505), (1105, 14216981), (1193, 13168285), (1445, 10871809), (3505, 4482101), (3757, 4181465), (5965, 2633657), (9113, 1723885), (11917, 1318265), (15509, 1012945), (18785, 836293), (20281, 774605), (45565, 344777), (59585, 263653), (77545, 202589), (101405, 154921)]