26613070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 55696896

約数和(自身を除く): 29083826

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 67, 110, 115, 134, 157, 230, 253, 314, 335, 506, 670, 737, 785, 1265, 1474, 1541, 1570, 1727, 2530, 3082, 3454, 3611, 3685, 7222, 7370, 7705, 8635, 10519, 15410, 16951, 17270, 18055, 21038, 33902, 36110, 39721, 52595, 79442, 84755, 105190, 115709, 169510, 198605, 231418, 241937, 397210, 483874, 578545, 1157090, 1209685, 2419370, 2661307, 5322614, 13306535, 26613070]

約数ペア:

[(1, 26613070), (2, 13306535), (5, 5322614), (10, 2661307), (11, 2419370), (22, 1209685), (23, 1157090), (46, 578545), (55, 483874), (67, 397210), (110, 241937), (115, 231418), (134, 198605), (157, 169510), (230, 115709), (253, 105190), (314, 84755), (335, 79442), (506, 52595), (670, 39721), (737, 36110), (785, 33902), (1265, 21038), (1474, 18055), (1541, 17270), (1570, 16951), (1727, 15410), (2530, 10519), (3082, 8635), (3454, 7705), (3611, 7370), (3685, 7222)]