51894030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 133358400

約数和(自身を除く): 81464370

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 970, 1049, 1455, 1649, 2098, 2910, 3147, 3298, 4947, 5245, 6294, 8245, 9894, 10490, 15735, 16490, 17833, 24735, 31470, 35666, 49470, 53499, 89165, 101753, 106998, 178330, 203506, 267495, 305259, 508765, 534990, 610518, 1017530, 1526295, 1729801, 3052590, 3459602, 5189403, 8649005, 10378806, 17298010, 25947015, 51894030]

約数ペア:

[(1, 51894030), (2, 25947015), (3, 17298010), (5, 10378806), (6, 8649005), (10, 5189403), (15, 3459602), (17, 3052590), (30, 1729801), (34, 1526295), (51, 1017530), (85, 610518), (97, 534990), (102, 508765), (170, 305259), (194, 267495), (255, 203506), (291, 178330), (485, 106998), (510, 101753), (582, 89165), (970, 53499), (1049, 49470), (1455, 35666), (1649, 31470), (2098, 24735), (2910, 17833), (3147, 16490), (3298, 15735), (4947, 10490), (5245, 9894), (6294, 8245)]