52181790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2201

約数の個数: 64

約数和(自身を含む): 134956800

約数和(自身を除く): 82775010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2129, 2451, 4085, 4258, 4902, 6387, 8170, 10645, 12255, 12774, 21290, 24510, 31935, 40451, 63870, 80902, 91547, 121353, 183094, 202255, 242706, 274641, 404510, 457735, 549282, 606765, 915470, 1213530, 1373205, 1739393, 2746410, 3478786, 5218179, 8696965, 10436358, 17393930, 26090895, 52181790]

約数ペア:

[(1, 52181790), (2, 26090895), (3, 17393930), (5, 10436358), (6, 8696965), (10, 5218179), (15, 3478786), (19, 2746410), (30, 1739393), (38, 1373205), (43, 1213530), (57, 915470), (86, 606765), (95, 549282), (114, 457735), (129, 404510), (190, 274641), (215, 242706), (258, 202255), (285, 183094), (430, 121353), (570, 91547), (645, 80902), (817, 63870), (1290, 40451), (1634, 31935), (2129, 24510), (2451, 21290), (4085, 12774), (4258, 12255), (4902, 10645), (6387, 8170)]