63669376225

素因数分解:

$5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{235181}}^1$

素因数の和:235235

約数の個数: 72

約数和(自身を含む): 104722781688

約数和(自身を除く): 41053405463

約数列:

[1, 5, 7, 13, 17, 25, 35, 49, 65, 85, 91, 119, 175, 221, 245, 325, 425, 455, 595, 637, 833, 1105, 1225, 1547, 2275, 2975, 3185, 4165, 5525, 7735, 10829, 15925, 20825, 38675, 54145, 235181, 270725, 1175905, 1646267, 3057353, 3998077, 5879525, 8231335, 11523869, 15286765, 19990385, 21401471, 27986539, 41156675, 51975001, 57619345, 76433825, 99951925, 107007355, 139932695, 149810297, 195905773, 259875005, 288096725, 363825007, 535036775, 699663475, 749051485, 979528865, 1299375025, 1819125035, 2546775049, 3745257425, 4897644325, 9095625175, 12733875245, 63669376225]

約数ペア:

[(1, 63669376225), (5, 12733875245), (7, 9095625175), (13, 4897644325), (17, 3745257425), (25, 2546775049), (35, 1819125035), (49, 1299375025), (65, 979528865), (85, 749051485), (91, 699663475), (119, 535036775), (175, 363825007), (221, 288096725), (245, 259875005), (325, 195905773), (425, 149810297), (455, 139932695), (595, 107007355), (637, 99951925), (833, 76433825), (1105, 57619345), (1225, 51975001), (1547, 41156675), (2275, 27986539), (2975, 21401471), (3185, 19990385), (4165, 15286765), (5525, 11523869), (7735, 8231335), (10829, 5879525), (15925, 3998077), (20825, 3057353), (38675, 1646267), (54145, 1175905), (235181, 270725)]