47442290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{96821}}^1$

素因数の和:96842

約数の個数: 24

約数和(自身を含む): 99339372

約数和(自身を除く): 51897082

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 96821, 193642, 484105, 677747, 968210, 1355494, 3388735, 4744229, 6777470, 9488458, 23721145, 47442290]

約数ペア:

[(1, 47442290), (2, 23721145), (5, 9488458), (7, 6777470), (10, 4744229), (14, 3388735), (35, 1355494), (49, 968210), (70, 677747), (98, 484105), (245, 193642), (490, 96821)]