51441012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7039}}^1$

素因数の和:7085

約数の個数: 72

約数和(自身を含む): 153753600

約数和(自身を除く): 102312588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7039, 7308, 14078, 21117, 28156, 42234, 49273, 63351, 84468, 98546, 126702, 147819, 197092, 204131, 253404, 295638, 408262, 443457, 591276, 612393, 816524, 886914, 1224786, 1428917, 1773828, 1837179, 2449572, 2857834, 3674358, 4286751, 5715668, 7348716, 8573502, 12860253, 17147004, 25720506, 51441012]

約数ペア:

[(1, 51441012), (2, 25720506), (3, 17147004), (4, 12860253), (6, 8573502), (7, 7348716), (9, 5715668), (12, 4286751), (14, 3674358), (18, 2857834), (21, 2449572), (28, 1837179), (29, 1773828), (36, 1428917), (42, 1224786), (58, 886914), (63, 816524), (84, 612393), (87, 591276), (116, 443457), (126, 408262), (174, 295638), (203, 253404), (252, 204131), (261, 197092), (348, 147819), (406, 126702), (522, 98546), (609, 84468), (812, 63351), (1044, 49273), (1218, 42234), (1827, 28156), (2436, 21117), (3654, 14078), (7039, 7308)]