50133153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 85587840

約数和(自身を除く): 35454687

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 361, 389, 399, 969, 1083, 1167, 2261, 2527, 2723, 6137, 6613, 6783, 7391, 7581, 8169, 18411, 19839, 22173, 42959, 46291, 51737, 125647, 128877, 138873, 140429, 155211, 376941, 421287, 879529, 983003, 2387293, 2638587, 2949009, 7161879, 16711051, 50133153]

約数ペア:

[(1, 50133153), (3, 16711051), (7, 7161879), (17, 2949009), (19, 2638587), (21, 2387293), (51, 983003), (57, 879529), (119, 421287), (133, 376941), (323, 155211), (357, 140429), (361, 138873), (389, 128877), (399, 125647), (969, 51737), (1083, 46291), (1167, 42959), (2261, 22173), (2527, 19839), (2723, 18411), (6137, 8169), (6613, 7581), (6783, 7391)]