4856551490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5171}}^1\times {\mathrm{13417}}^1$

素因数の和:18602

約数の個数: 32

約数和(自身を含む): 9993297024

約数和(自身を除く): 5136745534

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5171, 10342, 13417, 25855, 26834, 36197, 51710, 67085, 72394, 93919, 134170, 180985, 187838, 361970, 469595, 939190, 69379307, 138758614, 346896535, 485655149, 693793070, 971310298, 2428275745, 4856551490]

約数ペア:

[(1, 4856551490), (2, 2428275745), (5, 971310298), (7, 693793070), (10, 485655149), (14, 346896535), (35, 138758614), (70, 69379307), (5171, 939190), (10342, 469595), (13417, 361970), (25855, 187838), (26834, 180985), (36197, 134170), (51710, 93919), (67085, 72394)]