56839430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 106299648

約数和(自身を除く): 49460218

約数列:

[1, 2, 5, 10, 31, 62, 155, 181, 310, 362, 905, 1013, 1810, 2026, 5065, 5611, 10130, 11222, 28055, 31403, 56110, 62806, 157015, 183353, 314030, 366706, 916765, 1833530, 5683943, 11367886, 28419715, 56839430]

約数ペア:

[(1, 56839430), (2, 28419715), (5, 11367886), (10, 5683943), (31, 1833530), (62, 916765), (155, 366706), (181, 314030), (310, 183353), (362, 157015), (905, 62806), (1013, 56110), (1810, 31403), (2026, 28055), (5065, 11222), (5611, 10130)]