56141350

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 107939520

約数和(自身を除く): 51798170

約数列:

[1, 2, 5, 10, 25, 50, 61, 79, 122, 158, 233, 305, 395, 466, 610, 790, 1165, 1525, 1975, 2330, 3050, 3950, 4819, 5825, 9638, 11650, 14213, 18407, 24095, 28426, 36814, 48190, 71065, 92035, 120475, 142130, 184070, 240950, 355325, 460175, 710650, 920350, 1122827, 2245654, 5614135, 11228270, 28070675, 56141350]

約数ペア:

[(1, 56141350), (2, 28070675), (5, 11228270), (10, 5614135), (25, 2245654), (50, 1122827), (61, 920350), (79, 710650), (122, 460175), (158, 355325), (233, 240950), (305, 184070), (395, 142130), (466, 120475), (610, 92035), (790, 71065), (1165, 48190), (1525, 36814), (1975, 28426), (2330, 24095), (3050, 18407), (3950, 14213), (4819, 11650), (5825, 9638)]