26783270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 51840432

約数和(自身を除く): 25057162

約数列:

[1, 2, 5, 10, 23, 46, 61, 83, 115, 122, 166, 230, 305, 415, 529, 610, 830, 1058, 1403, 1909, 2645, 2806, 3818, 5063, 5290, 7015, 9545, 10126, 14030, 19090, 25315, 32269, 43907, 50630, 64538, 87814, 116449, 161345, 219535, 232898, 322690, 439070, 582245, 1164490, 2678327, 5356654, 13391635, 26783270]

約数ペア:

[(1, 26783270), (2, 13391635), (5, 5356654), (10, 2678327), (23, 1164490), (46, 582245), (61, 439070), (83, 322690), (115, 232898), (122, 219535), (166, 161345), (230, 116449), (305, 87814), (415, 64538), (529, 50630), (610, 43907), (830, 32269), (1058, 25315), (1403, 19090), (1909, 14030), (2645, 10126), (2806, 9545), (3818, 7015), (5063, 5290)]