48089860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26423}}^1$

素因数の和:26452

約数の個数: 48

約数和(自身を含む): 124298496

約数和(自身を除く): 76208636

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 26423, 52846, 105692, 132115, 184961, 264230, 343499, 369922, 528460, 686998, 739844, 924805, 1373996, 1717495, 1849610, 2404493, 3434990, 3699220, 4808986, 6869980, 9617972, 12022465, 24044930, 48089860]

約数ペア:

[(1, 48089860), (2, 24044930), (4, 12022465), (5, 9617972), (7, 6869980), (10, 4808986), (13, 3699220), (14, 3434990), (20, 2404493), (26, 1849610), (28, 1717495), (35, 1373996), (52, 924805), (65, 739844), (70, 686998), (91, 528460), (130, 369922), (140, 343499), (182, 264230), (260, 184961), (364, 132115), (455, 105692), (910, 52846), (1820, 26423)]