52276120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 127512000

約数和(自身を除く): 75235880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 229, 260, 439, 458, 520, 878, 916, 1145, 1756, 1832, 2195, 2290, 2977, 3512, 4390, 4580, 5707, 5954, 8780, 9160, 11414, 11908, 14885, 17560, 22828, 23816, 28535, 29770, 45656, 57070, 59540, 100531, 114140, 119080, 201062, 228280, 402124, 502655, 804248, 1005310, 1306903, 2010620, 2613806, 4021240, 5227612, 6534515, 10455224, 13069030, 26138060, 52276120]

約数ペア:

[(1, 52276120), (2, 26138060), (4, 13069030), (5, 10455224), (8, 6534515), (10, 5227612), (13, 4021240), (20, 2613806), (26, 2010620), (40, 1306903), (52, 1005310), (65, 804248), (104, 502655), (130, 402124), (229, 228280), (260, 201062), (439, 119080), (458, 114140), (520, 100531), (878, 59540), (916, 57070), (1145, 45656), (1756, 29770), (1832, 28535), (2195, 23816), (2290, 22828), (2977, 17560), (3512, 14885), (4390, 11908), (4580, 11414), (5707, 9160), (5954, 8780)]