15706496105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{28711}}^1$

素因数の和:28877

約数の個数: 32

約数和(自身を含む): 20242649088

約数和(自身を除く): 4536152983

約数列:

[1, 5, 23, 67, 71, 115, 335, 355, 1541, 1633, 4757, 7705, 8165, 23785, 28711, 109411, 143555, 547055, 660353, 1923637, 2038481, 3301765, 9618185, 10192405, 44243651, 46885063, 136578227, 221218255, 234425315, 682891135, 3141299221, 15706496105]

約数ペア:

[(1, 15706496105), (5, 3141299221), (23, 682891135), (67, 234425315), (71, 221218255), (115, 136578227), (335, 46885063), (355, 44243651), (1541, 10192405), (1633, 9618185), (4757, 3301765), (7705, 2038481), (8165, 1923637), (23785, 660353), (28711, 547055), (109411, 143555)]