53648172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1983

約数の個数: 72

約数和(自身を含む): 146306160

約数和(自身を除く): 92657988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 1913, 2337, 3116, 3826, 4674, 5739, 7011, 7652, 9348, 11478, 14022, 17217, 22956, 28044, 34434, 36347, 68868, 72694, 78433, 109041, 145388, 156866, 218082, 235299, 313732, 327123, 436164, 470598, 654246, 705897, 941196, 1308492, 1411794, 1490227, 2823588, 2980454, 4470681, 5960908, 8941362, 13412043, 17882724, 26824086, 53648172]

約数ペア:

[(1, 53648172), (2, 26824086), (3, 17882724), (4, 13412043), (6, 8941362), (9, 5960908), (12, 4470681), (18, 2980454), (19, 2823588), (36, 1490227), (38, 1411794), (41, 1308492), (57, 941196), (76, 705897), (82, 654246), (114, 470598), (123, 436164), (164, 327123), (171, 313732), (228, 235299), (246, 218082), (342, 156866), (369, 145388), (492, 109041), (684, 78433), (738, 72694), (779, 68868), (1476, 36347), (1558, 34434), (1913, 28044), (2337, 22956), (3116, 17217), (3826, 14022), (4674, 11478), (5739, 9348), (7011, 7652)]