53647958

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1049}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 99489600

約数和(自身を除く): 45841642

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1049, 1967, 2098, 3653, 3934, 7306, 7343, 13637, 14686, 25571, 27274, 51142, 95459, 190918, 294769, 589538, 2063383, 3831997, 4126766, 7663994, 26823979, 53647958]

約数ペア:

[(1, 53647958), (2, 26823979), (7, 7663994), (13, 4126766), (14, 3831997), (26, 2063383), (91, 589538), (182, 294769), (281, 190918), (562, 95459), (1049, 51142), (1967, 27274), (2098, 25571), (3653, 14686), (3934, 13637), (7306, 7343)]