86561004075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{80783}}^1$

素因数の和:80973

約数の個数: 96

約数和(自身を含む): 177264654336

約数和(自身を除く): 90703650261

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 157, 175, 195, 273, 325, 455, 471, 525, 785, 975, 1099, 1365, 2041, 2275, 2355, 3297, 3925, 5495, 6123, 6825, 10205, 11775, 14287, 16485, 27475, 30615, 42861, 51025, 71435, 80783, 82425, 153075, 214305, 242349, 357175, 403915, 565481, 1050179, 1071525, 1211745, 1696443, 2019575, 2827405, 3150537, 5250895, 6058725, 7351253, 8482215, 12682931, 14137025, 15752685, 22053759, 26254475, 36756265, 38048793, 42411075, 63414655, 78763425, 88780517, 110268795, 164878103, 183781325, 190243965, 266341551, 317073275, 443902585, 494634309, 551343975, 824390515, 951219825, 1154146721, 1331707755, 2219512925, 2473171545, 3462440163, 4121952575, 5770733605, 6658538775, 12365857725, 17312200815, 28853668025, 86561004075]

約数ペア:

[(1, 86561004075), (3, 28853668025), (5, 17312200815), (7, 12365857725), (13, 6658538775), (15, 5770733605), (21, 4121952575), (25, 3462440163), (35, 2473171545), (39, 2219512925), (65, 1331707755), (75, 1154146721), (91, 951219825), (105, 824390515), (157, 551343975), (175, 494634309), (195, 443902585), (273, 317073275), (325, 266341551), (455, 190243965), (471, 183781325), (525, 164878103), (785, 110268795), (975, 88780517), (1099, 78763425), (1365, 63414655), (2041, 42411075), (2275, 38048793), (2355, 36756265), (3297, 26254475), (3925, 22053759), (5495, 15752685), (6123, 14137025), (6825, 12682931), (10205, 8482215), (11775, 7351253), (14287, 6058725), (16485, 5250895), (27475, 3150537), (30615, 2827405), (42861, 2019575), (51025, 1696443), (71435, 1211745), (80783, 1071525), (82425, 1050179), (153075, 565481), (214305, 403915), (242349, 357175)]