25032488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 50773800

約数和(自身を除く): 25741312

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 313, 626, 769, 1252, 1538, 2504, 3076, 4069, 6152, 8138, 9997, 16276, 19994, 32552, 39988, 79976, 240697, 481394, 962788, 1925576, 3129061, 6258122, 12516244, 25032488]

約数ペア:

[(1, 25032488), (2, 12516244), (4, 6258122), (8, 3129061), (13, 1925576), (26, 962788), (52, 481394), (104, 240697), (313, 79976), (626, 39988), (769, 32552), (1252, 19994), (1538, 16276), (2504, 9997), (3076, 8138), (4069, 6152)]