26312330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{953}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 51928128

約数和(自身を除く): 25615798

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 953, 1255, 1906, 2510, 2761, 4765, 5522, 9530, 10483, 13805, 20966, 27610, 52415, 104830, 239203, 478406, 1196015, 2392030, 2631233, 5262466, 13156165, 26312330]

約数ペア:

[(1, 26312330), (2, 13156165), (5, 5262466), (10, 2631233), (11, 2392030), (22, 1196015), (55, 478406), (110, 239203), (251, 104830), (502, 52415), (953, 27610), (1255, 20966), (1906, 13805), (2510, 10483), (2761, 9530), (4765, 5522)]