56647430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{599}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 119426400

約数和(自身を除く): 62778970

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 193, 245, 386, 490, 599, 965, 1198, 1351, 1930, 2702, 2995, 4193, 5990, 6755, 8386, 9457, 13510, 18914, 20965, 29351, 41930, 47285, 58702, 94570, 115607, 146755, 231214, 293510, 578035, 809249, 1156070, 1618498, 4046245, 5664743, 8092490, 11329486, 28323715, 56647430]

約数ペア:

[(1, 56647430), (2, 28323715), (5, 11329486), (7, 8092490), (10, 5664743), (14, 4046245), (35, 1618498), (49, 1156070), (70, 809249), (98, 578035), (193, 293510), (245, 231214), (386, 146755), (490, 115607), (599, 94570), (965, 58702), (1198, 47285), (1351, 41930), (1930, 29351), (2702, 20965), (2995, 18914), (4193, 13510), (5990, 9457), (6755, 8386)]