52233860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 133272384

約数和(自身を除く): 81038524

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1156, 1190, 1291, 1445, 2023, 2380, 2582, 2890, 4046, 5164, 5780, 6455, 8092, 9037, 10115, 12910, 18074, 20230, 21947, 25820, 36148, 40460, 43894, 45185, 87788, 90370, 109735, 153629, 180740, 219470, 307258, 373099, 438940, 614516, 746198, 768145, 1492396, 1536290, 1865495, 2611693, 3072580, 3730990, 5223386, 7461980, 10446772, 13058465, 26116930, 52233860]

約数ペア:

[(1, 52233860), (2, 26116930), (4, 13058465), (5, 10446772), (7, 7461980), (10, 5223386), (14, 3730990), (17, 3072580), (20, 2611693), (28, 1865495), (34, 1536290), (35, 1492396), (68, 768145), (70, 746198), (85, 614516), (119, 438940), (140, 373099), (170, 307258), (238, 219470), (289, 180740), (340, 153629), (476, 109735), (578, 90370), (595, 87788), (1156, 45185), (1190, 43894), (1291, 40460), (1445, 36148), (2023, 25820), (2380, 21947), (2582, 20230), (2890, 18074), (4046, 12910), (5164, 10115), (5780, 9037), (6455, 8092)]