25077430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5428

約数の個数: 32

約数和(自身を含む): 52367616

約数和(自身を除く): 27290186

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 5347, 10694, 26735, 37429, 53470, 74858, 187145, 358249, 374290, 716498, 1791245, 2507743, 3582490, 5015486, 12538715, 25077430]

約数ペア:

[(1, 25077430), (2, 12538715), (5, 5015486), (7, 3582490), (10, 2507743), (14, 1791245), (35, 716498), (67, 374290), (70, 358249), (134, 187145), (335, 74858), (469, 53470), (670, 37429), (938, 26735), (2345, 10694), (4690, 5347)]