56954130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 144211968

約数和(自身を除く): 87257838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 235, 282, 310, 465, 470, 705, 930, 1303, 1410, 1457, 2606, 2914, 3909, 4371, 6515, 7285, 7818, 8742, 13030, 14570, 19545, 21855, 39090, 40393, 43710, 61241, 80786, 121179, 122482, 183723, 201965, 242358, 306205, 367446, 403930, 605895, 612410, 918615, 1211790, 1837230, 1898471, 3796942, 5695413, 9492355, 11390826, 18984710, 28477065, 56954130]

約数ペア:

[(1, 56954130), (2, 28477065), (3, 18984710), (5, 11390826), (6, 9492355), (10, 5695413), (15, 3796942), (30, 1898471), (31, 1837230), (47, 1211790), (62, 918615), (93, 612410), (94, 605895), (141, 403930), (155, 367446), (186, 306205), (235, 242358), (282, 201965), (310, 183723), (465, 122482), (470, 121179), (705, 80786), (930, 61241), (1303, 43710), (1410, 40393), (1457, 39090), (2606, 21855), (2914, 19545), (3909, 14570), (4371, 13030), (6515, 8742), (7285, 7818)]