56249830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61813}}^1$

素因数の和:61840

約数の個数: 32

約数和(自身を含む): 124617024

約数和(自身を除く): 68367194

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 61813, 123626, 309065, 432691, 618130, 803569, 865382, 1607138, 2163455, 4017845, 4326910, 5624983, 8035690, 11249966, 28124915, 56249830]

約数ペア:

[(1, 56249830), (2, 28124915), (5, 11249966), (7, 8035690), (10, 5624983), (13, 4326910), (14, 4017845), (26, 2163455), (35, 1607138), (65, 865382), (70, 803569), (91, 618130), (130, 432691), (182, 309065), (455, 123626), (910, 61813)]