50119587

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:873

約数の個数: 64

約数和(自身を含む): 94694400

約数和(自身を除く): 44574813

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 119, 133, 153, 171, 189, 323, 357, 399, 459, 513, 821, 969, 1071, 1197, 2261, 2463, 2907, 3213, 3591, 5747, 6783, 7389, 8721, 13957, 15599, 17241, 20349, 22167, 41871, 46797, 51723, 61047, 97699, 109193, 125613, 140391, 155169, 265183, 293097, 327579, 376839, 421173, 795549, 879291, 982737, 1856281, 2386647, 2637873, 2948211, 5568843, 7159941, 16706529, 50119587]

約数ペア:

[(1, 50119587), (3, 16706529), (7, 7159941), (9, 5568843), (17, 2948211), (19, 2637873), (21, 2386647), (27, 1856281), (51, 982737), (57, 879291), (63, 795549), (119, 421173), (133, 376839), (153, 327579), (171, 293097), (189, 265183), (323, 155169), (357, 140391), (399, 125613), (459, 109193), (513, 97699), (821, 61047), (969, 51723), (1071, 46797), (1197, 41871), (2261, 22167), (2463, 20349), (2907, 17241), (3213, 15599), (3591, 13957), (5747, 8721), (6783, 7389)]