47221750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 96235776

約数和(自身を除く): 49014026

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 125, 170, 205, 250, 271, 410, 425, 542, 697, 850, 1025, 1355, 1394, 2050, 2125, 2710, 3485, 4250, 4607, 5125, 6775, 6970, 9214, 10250, 11111, 13550, 17425, 22222, 23035, 33875, 34850, 46070, 55555, 67750, 87125, 111110, 115175, 174250, 188887, 230350, 277775, 377774, 555550, 575875, 944435, 1151750, 1388875, 1888870, 2777750, 4722175, 9444350, 23610875, 47221750]

約数ペア:

[(1, 47221750), (2, 23610875), (5, 9444350), (10, 4722175), (17, 2777750), (25, 1888870), (34, 1388875), (41, 1151750), (50, 944435), (82, 575875), (85, 555550), (125, 377774), (170, 277775), (205, 230350), (250, 188887), (271, 174250), (410, 115175), (425, 111110), (542, 87125), (697, 67750), (850, 55555), (1025, 46070), (1355, 34850), (1394, 33875), (2050, 23035), (2125, 22222), (2710, 17425), (3485, 13550), (4250, 11111), (4607, 10250), (5125, 9214), (6775, 6970)]