54223910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 64

約数和(自身を含む): 114609600

約数和(自身を除く): 60385690

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 247, 290, 377, 494, 551, 754, 757, 1102, 1235, 1514, 1885, 2470, 2755, 3770, 3785, 5510, 7163, 7570, 9841, 14326, 14383, 19682, 21953, 28766, 35815, 43906, 49205, 71630, 71915, 98410, 109765, 143830, 186979, 219530, 285389, 373958, 417107, 570778, 834214, 934895, 1426945, 1869790, 2085535, 2853890, 4171070, 5422391, 10844782, 27111955, 54223910]

約数ペア:

[(1, 54223910), (2, 27111955), (5, 10844782), (10, 5422391), (13, 4171070), (19, 2853890), (26, 2085535), (29, 1869790), (38, 1426945), (58, 934895), (65, 834214), (95, 570778), (130, 417107), (145, 373958), (190, 285389), (247, 219530), (290, 186979), (377, 143830), (494, 109765), (551, 98410), (754, 71915), (757, 71630), (1102, 49205), (1235, 43906), (1514, 35815), (1885, 28766), (2470, 21953), (2755, 19682), (3770, 14383), (3785, 14326), (5510, 9841), (7163, 7570)]