1372165165

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 2021378688

約数和(自身を除く): 649213523

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 529, 805, 851, 1295, 2003, 2645, 3703, 4255, 5957, 10015, 14021, 18515, 19573, 29785, 46069, 70105, 74111, 97865, 137011, 230345, 322483, 370555, 518777, 685055, 1059587, 1612415, 1704553, 2593885, 5297935, 7417109, 8522765, 11931871, 37085545, 39204719, 59659355, 196023595, 274433033, 1372165165]

約数ペア:

[(1, 1372165165), (5, 274433033), (7, 196023595), (23, 59659355), (35, 39204719), (37, 37085545), (115, 11931871), (161, 8522765), (185, 7417109), (259, 5297935), (529, 2593885), (805, 1704553), (851, 1612415), (1295, 1059587), (2003, 685055), (2645, 518777), (3703, 370555), (4255, 322483), (5957, 230345), (10015, 137011), (14021, 97865), (18515, 74111), (19573, 70105), (29785, 46069)]