47173830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{877}}^1$

素因数の和:1061

約数の個数: 64

約数和(自身を含む): 124409088

約数和(自身を除く): 77235258

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 489, 815, 877, 978, 1630, 1754, 1793, 2445, 2631, 3586, 4385, 4890, 5262, 5379, 8770, 8965, 9647, 10758, 13155, 17930, 19294, 26310, 26895, 28941, 48235, 53790, 57882, 96470, 142951, 144705, 285902, 289410, 428853, 714755, 857706, 1429510, 1572461, 2144265, 3144922, 4288530, 4717383, 7862305, 9434766, 15724610, 23586915, 47173830]

約数ペア:

[(1, 47173830), (2, 23586915), (3, 15724610), (5, 9434766), (6, 7862305), (10, 4717383), (11, 4288530), (15, 3144922), (22, 2144265), (30, 1572461), (33, 1429510), (55, 857706), (66, 714755), (110, 428853), (163, 289410), (165, 285902), (326, 144705), (330, 142951), (489, 96470), (815, 57882), (877, 53790), (978, 48235), (1630, 28941), (1754, 26895), (1793, 26310), (2445, 19294), (2631, 17930), (3586, 13155), (4385, 10758), (4890, 9647), (5262, 8965), (5379, 8770)]