48743253

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 79672320

約数和(自身を除く): 30929067

約数列:

[1, 3, 9, 13, 31, 39, 89, 93, 117, 151, 267, 279, 403, 453, 801, 1157, 1209, 1359, 1963, 2759, 3471, 3627, 4681, 5889, 8277, 10413, 13439, 14043, 17667, 24831, 35867, 40317, 42129, 60853, 107601, 120951, 174707, 182559, 322803, 416609, 524121, 547677, 1249827, 1572363, 3749481, 5415917, 16247751, 48743253]

約数ペア:

[(1, 48743253), (3, 16247751), (9, 5415917), (13, 3749481), (31, 1572363), (39, 1249827), (89, 547677), (93, 524121), (117, 416609), (151, 322803), (267, 182559), (279, 174707), (403, 120951), (453, 107601), (801, 60853), (1157, 42129), (1209, 40317), (1359, 35867), (1963, 24831), (2759, 17667), (3471, 14043), (3627, 13439), (4681, 10413), (5889, 8277)]