52979178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{281}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 123367104

約数和(自身を除く): 70387926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 281, 402, 469, 562, 843, 938, 1407, 1686, 1967, 2814, 3934, 4489, 5901, 8978, 11802, 13467, 18827, 26934, 31423, 37654, 56481, 62846, 94269, 112962, 131789, 188538, 263578, 395367, 790734, 1261409, 2522818, 3784227, 7568454, 8829863, 17659726, 26489589, 52979178]

約数ペア:

[(1, 52979178), (2, 26489589), (3, 17659726), (6, 8829863), (7, 7568454), (14, 3784227), (21, 2522818), (42, 1261409), (67, 790734), (134, 395367), (201, 263578), (281, 188538), (402, 131789), (469, 112962), (562, 94269), (843, 62846), (938, 56481), (1407, 37654), (1686, 31423), (1967, 26934), (2814, 18827), (3934, 13467), (4489, 11802), (5901, 8978)]