48434480

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16363}}^1$

素因数の和:16413

約数の個数: 40

約数和(自身を含む): 115660752

約数和(自身を除く): 67226272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 16363, 32726, 65452, 81815, 130904, 163630, 261808, 327260, 605431, 654520, 1210862, 1309040, 2421724, 3027155, 4843448, 6054310, 9686896, 12108620, 24217240, 48434480]

約数ペア:

[(1, 48434480), (2, 24217240), (4, 12108620), (5, 9686896), (8, 6054310), (10, 4843448), (16, 3027155), (20, 2421724), (37, 1309040), (40, 1210862), (74, 654520), (80, 605431), (148, 327260), (185, 261808), (296, 163630), (370, 130904), (592, 81815), (740, 65452), (1480, 32726), (2960, 16363)]