38225950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 81914400

約数和(自身を除く): 43688450

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 733, 745, 1043, 1466, 1490, 2086, 3665, 3725, 5131, 5215, 7330, 7450, 10262, 10430, 18325, 25655, 26075, 36650, 51310, 52150, 109217, 128275, 218434, 256550, 546085, 764519, 1092170, 1529038, 2730425, 3822595, 5460850, 7645190, 19112975, 38225950]

約数ペア:

[(1, 38225950), (2, 19112975), (5, 7645190), (7, 5460850), (10, 3822595), (14, 2730425), (25, 1529038), (35, 1092170), (50, 764519), (70, 546085), (149, 256550), (175, 218434), (298, 128275), (350, 109217), (733, 52150), (745, 51310), (1043, 36650), (1466, 26075), (1490, 25655), (2086, 18325), (3665, 10430), (3725, 10262), (5131, 7450), (5215, 7330)]