9498849425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{9311}}^1$

素因数の和:9450

約数の個数: 48

約数和(自身を含む): 13158824448

約数和(自身を除く): 3659975023

約数列:

[1, 5, 13, 25, 43, 65, 73, 215, 325, 365, 559, 949, 1075, 1825, 2795, 3139, 4745, 9311, 13975, 15695, 23725, 40807, 46555, 78475, 121043, 204035, 232775, 400373, 605215, 679703, 1020175, 2001865, 3026075, 3398515, 5204849, 8836139, 10009325, 16992575, 26024245, 29227229, 44180695, 130121225, 146136145, 220903475, 379953977, 730680725, 1899769885, 9498849425]

約数ペア:

[(1, 9498849425), (5, 1899769885), (13, 730680725), (25, 379953977), (43, 220903475), (65, 146136145), (73, 130121225), (215, 44180695), (325, 29227229), (365, 26024245), (559, 16992575), (949, 10009325), (1075, 8836139), (1825, 5204849), (2795, 3398515), (3139, 3026075), (4745, 2001865), (9311, 1020175), (13975, 679703), (15695, 605215), (23725, 400373), (40807, 232775), (46555, 204035), (78475, 121043)]