56122030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{136883}}^1$

素因数の和:136931

約数の個数: 16

約数和(自身を含む): 103484304

約数和(自身を除く): 47362274

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 136883, 273766, 684415, 1368830, 5612203, 11224406, 28061015, 56122030]

約数ペア:

[(1, 56122030), (2, 28061015), (5, 11224406), (10, 5612203), (41, 1368830), (82, 684415), (205, 273766), (410, 136883)]