52742648

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 119577600

約数和(自身を除く): 66834952

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 56, 58, 94, 116, 188, 203, 232, 329, 376, 406, 658, 691, 812, 1316, 1363, 1382, 1624, 2632, 2726, 2764, 4837, 5452, 5528, 9541, 9674, 10904, 19082, 19348, 20039, 32477, 38164, 38696, 40078, 64954, 76328, 80156, 129908, 140273, 160312, 227339, 259816, 280546, 454678, 561092, 909356, 941833, 1122184, 1818712, 1883666, 3767332, 6592831, 7534664, 13185662, 26371324, 52742648]

約数ペア:

[(1, 52742648), (2, 26371324), (4, 13185662), (7, 7534664), (8, 6592831), (14, 3767332), (28, 1883666), (29, 1818712), (47, 1122184), (56, 941833), (58, 909356), (94, 561092), (116, 454678), (188, 280546), (203, 259816), (232, 227339), (329, 160312), (376, 140273), (406, 129908), (658, 80156), (691, 76328), (812, 64954), (1316, 40078), (1363, 38696), (1382, 38164), (1624, 32477), (2632, 20039), (2726, 19348), (2764, 19082), (4837, 10904), (5452, 9674), (5528, 9541)]