46921040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12479}}^1$

素因数の和:12539

約数の個数: 40

約数和(自身を含む): 111421440

約数和(自身を除く): 64500400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 12479, 24958, 49916, 62395, 99832, 124790, 199664, 249580, 499160, 586513, 998320, 1173026, 2346052, 2932565, 4692104, 5865130, 9384208, 11730260, 23460520, 46921040]

約数ペア:

[(1, 46921040), (2, 23460520), (4, 11730260), (5, 9384208), (8, 5865130), (10, 4692104), (16, 2932565), (20, 2346052), (40, 1173026), (47, 998320), (80, 586513), (94, 499160), (188, 249580), (235, 199664), (376, 124790), (470, 99832), (752, 62395), (940, 49916), (1880, 24958), (3760, 12479)]