51383694

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{120619}}^1$

素因数の和:120695

約数の個数: 16

約数和(自身を含む): 104215680

約数和(自身を除く): 52831986

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 120619, 241238, 361857, 723714, 8563949, 17127898, 25691847, 51383694]

約数ペア:

[(1, 51383694), (2, 25691847), (3, 17127898), (6, 8563949), (71, 723714), (142, 361857), (213, 241238), (426, 120619)]