49501970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{1093}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 102083328

約数和(自身を除く): 52581358

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 647, 1093, 1294, 2186, 3235, 4529, 5465, 6470, 7651, 9058, 10930, 15302, 22645, 38255, 45290, 76510, 707171, 1414342, 3535855, 4950197, 7071710, 9900394, 24750985, 49501970]

約数ペア:

[(1, 49501970), (2, 24750985), (5, 9900394), (7, 7071710), (10, 4950197), (14, 3535855), (35, 1414342), (70, 707171), (647, 76510), (1093, 45290), (1294, 38255), (2186, 22645), (3235, 15302), (4529, 10930), (5465, 9058), (6470, 7651)]