25843994092

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{27073}}^1$

素因数の和:27518

約数の個数: 48

約数和(自身を含む): 52349420032

約数和(自身を除く): 26505425940

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 331, 412, 662, 721, 1324, 1442, 2317, 2884, 4634, 9268, 27073, 34093, 54146, 68186, 108292, 136372, 189511, 238651, 379022, 477302, 758044, 954604, 2788519, 5577038, 8961163, 11154076, 17922326, 19519633, 35844652, 39039266, 62728141, 78078532, 125456282, 250912564, 922999789, 1845999578, 3691999156, 6460998523, 12921997046, 25843994092]

約数ペア:

[(1, 25843994092), (2, 12921997046), (4, 6460998523), (7, 3691999156), (14, 1845999578), (28, 922999789), (103, 250912564), (206, 125456282), (331, 78078532), (412, 62728141), (662, 39039266), (721, 35844652), (1324, 19519633), (1442, 17922326), (2317, 11154076), (2884, 8961163), (4634, 5577038), (9268, 2788519), (27073, 954604), (34093, 758044), (54146, 477302), (68186, 379022), (108292, 238651), (136372, 189511)]