65096451

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 122176080

約数和(自身を除く): 57079629

約数列:

[1, 3, 7, 9, 17, 19, 21, 49, 51, 57, 63, 119, 133, 147, 153, 171, 323, 357, 399, 441, 457, 833, 931, 969, 1071, 1197, 1371, 2261, 2499, 2793, 2907, 3199, 4113, 6783, 7497, 7769, 8379, 8683, 9597, 15827, 20349, 22393, 23307, 26049, 28791, 47481, 54383, 60781, 67179, 69921, 78147, 142443, 147611, 163149, 182343, 201537, 380681, 425467, 442833, 489447, 547029, 1033277, 1142043, 1276401, 1328499, 3099831, 3426129, 3829203, 7232939, 9299493, 21698817, 65096451]

約数ペア:

[(1, 65096451), (3, 21698817), (7, 9299493), (9, 7232939), (17, 3829203), (19, 3426129), (21, 3099831), (49, 1328499), (51, 1276401), (57, 1142043), (63, 1033277), (119, 547029), (133, 489447), (147, 442833), (153, 425467), (171, 380681), (323, 201537), (357, 182343), (399, 163149), (441, 147611), (457, 142443), (833, 78147), (931, 69921), (969, 67179), (1071, 60781), (1197, 54383), (1371, 47481), (2261, 28791), (2499, 26049), (2793, 23307), (2907, 22393), (3199, 20349), (4113, 15827), (6783, 9597), (7497, 8683), (7769, 8379)]