25082932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 52157952

約数和(自身を除く): 27075020

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 251, 301, 332, 502, 581, 602, 1004, 1162, 1204, 1757, 2324, 3514, 3569, 7028, 7138, 10793, 14276, 20833, 21586, 24983, 41666, 43172, 49966, 75551, 83332, 99932, 145831, 151102, 291662, 302204, 583324, 895819, 1791638, 3583276, 6270733, 12541466, 25082932]

約数ペア:

[(1, 25082932), (2, 12541466), (4, 6270733), (7, 3583276), (14, 1791638), (28, 895819), (43, 583324), (83, 302204), (86, 291662), (166, 151102), (172, 145831), (251, 99932), (301, 83332), (332, 75551), (502, 49966), (581, 43172), (602, 41666), (1004, 24983), (1162, 21586), (1204, 20833), (1757, 14276), (2324, 10793), (3514, 7138), (3569, 7028)]