5577638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 9718272

約数和(自身を除く): 4140634

約数列:

[1, 2, 11, 22, 23, 46, 73, 146, 151, 253, 302, 506, 803, 1606, 1661, 1679, 3322, 3358, 3473, 6946, 11023, 18469, 22046, 36938, 38203, 76406, 121253, 242506, 253529, 507058, 2788819, 5577638]

約数ペア:

[(1, 5577638), (2, 2788819), (11, 507058), (22, 253529), (23, 242506), (46, 121253), (73, 76406), (146, 38203), (151, 36938), (253, 22046), (302, 18469), (506, 11023), (803, 6946), (1606, 3473), (1661, 3358), (1679, 3322)]