56650425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 102076800

約数和(自身を除く): 45426375

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 195, 291, 325, 485, 599, 975, 1261, 1455, 1797, 2425, 2995, 3783, 6305, 7275, 7787, 8985, 14975, 18915, 23361, 31525, 38935, 44925, 58103, 94575, 116805, 174309, 194675, 290515, 584025, 755339, 871545, 1452575, 2266017, 3776695, 4357725, 11330085, 18883475, 56650425]

約数ペア:

[(1, 56650425), (3, 18883475), (5, 11330085), (13, 4357725), (15, 3776695), (25, 2266017), (39, 1452575), (65, 871545), (75, 755339), (97, 584025), (195, 290515), (291, 194675), (325, 174309), (485, 116805), (599, 94575), (975, 58103), (1261, 44925), (1455, 38935), (1797, 31525), (2425, 23361), (2995, 18915), (3783, 14975), (6305, 8985), (7275, 7787)]