11317250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 25159680

約数和(自身を除く): 13842430

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 125, 145, 175, 203, 223, 250, 290, 350, 406, 446, 725, 875, 1015, 1115, 1450, 1561, 1750, 2030, 2230, 3122, 3625, 5075, 5575, 6467, 7250, 7805, 10150, 11150, 12934, 15610, 25375, 27875, 32335, 39025, 45269, 50750, 55750, 64670, 78050, 90538, 161675, 195125, 226345, 323350, 390250, 452690, 808375, 1131725, 1616750, 2263450, 5658625, 11317250]

約数ペア:

[(1, 11317250), (2, 5658625), (5, 2263450), (7, 1616750), (10, 1131725), (14, 808375), (25, 452690), (29, 390250), (35, 323350), (50, 226345), (58, 195125), (70, 161675), (125, 90538), (145, 78050), (175, 64670), (203, 55750), (223, 50750), (250, 45269), (290, 39025), (350, 32335), (406, 27875), (446, 25375), (725, 15610), (875, 12934), (1015, 11150), (1115, 10150), (1450, 7805), (1561, 7250), (1750, 6467), (2030, 5575), (2230, 5075), (3122, 3625)]