51519288

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 132119640

約数和(自身を除く): 80600352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1277, 1681, 2554, 3362, 3831, 5043, 5108, 6724, 7662, 10086, 10216, 13448, 15324, 20172, 30648, 40344, 52357, 104714, 157071, 209428, 314142, 418856, 628284, 1256568, 2146637, 4293274, 6439911, 8586548, 12879822, 17173096, 25759644, 51519288]

約数ペア:

[(1, 51519288), (2, 25759644), (3, 17173096), (4, 12879822), (6, 8586548), (8, 6439911), (12, 4293274), (24, 2146637), (41, 1256568), (82, 628284), (123, 418856), (164, 314142), (246, 209428), (328, 157071), (492, 104714), (984, 52357), (1277, 40344), (1681, 30648), (2554, 20172), (3362, 15324), (3831, 13448), (5043, 10216), (5108, 10086), (6724, 7662)]