14445550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 31024800

約数和(自身を除く): 16579250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 277, 298, 350, 554, 745, 1043, 1385, 1490, 1939, 2086, 2770, 3725, 3878, 5215, 6925, 7450, 9695, 10430, 13850, 19390, 26075, 41273, 48475, 52150, 82546, 96950, 206365, 288911, 412730, 577822, 1031825, 1444555, 2063650, 2889110, 7222775, 14445550]

約数ペア:

[(1, 14445550), (2, 7222775), (5, 2889110), (7, 2063650), (10, 1444555), (14, 1031825), (25, 577822), (35, 412730), (50, 288911), (70, 206365), (149, 96950), (175, 82546), (277, 52150), (298, 48475), (350, 41273), (554, 26075), (745, 19390), (1043, 13850), (1385, 10430), (1490, 9695), (1939, 7450), (2086, 6925), (2770, 5215), (3725, 3878)]