51933402

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 127775232

約数和(自身を除く): 75841830

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 47, 51, 69, 94, 102, 138, 141, 153, 157, 207, 282, 306, 314, 391, 414, 423, 471, 782, 799, 846, 942, 1081, 1173, 1413, 1598, 2162, 2346, 2397, 2669, 2826, 3243, 3519, 3611, 4794, 5338, 6486, 7038, 7191, 7222, 7379, 8007, 9729, 10833, 14382, 14758, 16014, 18377, 19458, 21666, 22137, 24021, 32499, 36754, 44274, 48042, 55131, 61387, 64998, 66411, 110262, 122774, 125443, 132822, 165393, 169717, 184161, 250886, 330786, 339434, 368322, 376329, 509151, 552483, 752658, 1018302, 1104966, 1128987, 1527453, 2257974, 2885189, 3054906, 5770378, 8655567, 17311134, 25966701, 51933402]

約数ペア:

[(1, 51933402), (2, 25966701), (3, 17311134), (6, 8655567), (9, 5770378), (17, 3054906), (18, 2885189), (23, 2257974), (34, 1527453), (46, 1128987), (47, 1104966), (51, 1018302), (69, 752658), (94, 552483), (102, 509151), (138, 376329), (141, 368322), (153, 339434), (157, 330786), (207, 250886), (282, 184161), (306, 169717), (314, 165393), (391, 132822), (414, 125443), (423, 122774), (471, 110262), (782, 66411), (799, 64998), (846, 61387), (942, 55131), (1081, 48042), (1173, 44274), (1413, 36754), (1598, 32499), (2162, 24021), (2346, 22137), (2397, 21666), (2669, 19458), (2826, 18377), (3243, 16014), (3519, 14758), (3611, 14382), (4794, 10833), (5338, 9729), (6486, 8007), (7038, 7379), (7191, 7222)]