52808480949

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{34061}}^1$

素因数の和:34330

約数の個数: 48

約数和(自身を含む): 83874268800

約数和(自身を除く): 31065787851

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 199, 371, 597, 1113, 1393, 2597, 4179, 7791, 9751, 10547, 29253, 31641, 34061, 73829, 102183, 221487, 238427, 516803, 715281, 1550409, 1668989, 1805233, 5006967, 5415699, 6778139, 12636631, 20334417, 37909893, 47446973, 88456417, 142340919, 265369251, 332128811, 359241367, 996386433, 1077724101, 2514689569, 7544068707, 17602826983, 52808480949]

約数ペア:

[(1, 52808480949), (3, 17602826983), (7, 7544068707), (21, 2514689569), (49, 1077724101), (53, 996386433), (147, 359241367), (159, 332128811), (199, 265369251), (371, 142340919), (597, 88456417), (1113, 47446973), (1393, 37909893), (2597, 20334417), (4179, 12636631), (7791, 6778139), (9751, 5415699), (10547, 5006967), (29253, 1805233), (31641, 1668989), (34061, 1550409), (73829, 715281), (102183, 516803), (221487, 238427)]