24748500820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{78007}}^1$

素因数の和:78592

約数の個数: 48

約数和(自身を含む): 53862963840

約数和(自身を除く): 29114463020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 547, 580, 1094, 2188, 2735, 5470, 10940, 15863, 31726, 63452, 78007, 79315, 156014, 158630, 312028, 317260, 390035, 780070, 1560140, 2262203, 4524406, 9048812, 11311015, 22622030, 42669829, 45244060, 85339658, 170679316, 213349145, 426698290, 853396580, 1237425041, 2474850082, 4949700164, 6187125205, 12374250410, 24748500820]

約数ペア:

[(1, 24748500820), (2, 12374250410), (4, 6187125205), (5, 4949700164), (10, 2474850082), (20, 1237425041), (29, 853396580), (58, 426698290), (116, 213349145), (145, 170679316), (290, 85339658), (547, 45244060), (580, 42669829), (1094, 22622030), (2188, 11311015), (2735, 9048812), (5470, 4524406), (10940, 2262203), (15863, 1560140), (31726, 780070), (63452, 390035), (78007, 317260), (79315, 312028), (156014, 158630)]