51027330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 126074880

約数和(自身を除く): 75047550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 127, 177, 227, 254, 295, 354, 381, 454, 590, 635, 681, 762, 885, 1135, 1270, 1362, 1770, 1905, 2270, 3405, 3810, 6810, 7493, 13393, 14986, 22479, 26786, 28829, 37465, 40179, 44958, 57658, 66965, 74930, 80358, 86487, 112395, 133930, 144145, 172974, 200895, 224790, 288290, 401790, 432435, 864870, 1700911, 3401822, 5102733, 8504555, 10205466, 17009110, 25513665, 51027330]

約数ペア:

[(1, 51027330), (2, 25513665), (3, 17009110), (5, 10205466), (6, 8504555), (10, 5102733), (15, 3401822), (30, 1700911), (59, 864870), (118, 432435), (127, 401790), (177, 288290), (227, 224790), (254, 200895), (295, 172974), (354, 144145), (381, 133930), (454, 112395), (590, 86487), (635, 80358), (681, 74930), (762, 66965), (885, 57658), (1135, 44958), (1270, 40179), (1362, 37465), (1770, 28829), (1905, 26786), (2270, 22479), (3405, 14986), (3810, 13393), (6810, 7493)]