84828658075

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8191}}^1$

素因数の和:8345

約数の個数: 96

約数和(自身を含む): 131063611392

約数和(自身を除く): 46234953317

約数列:

[1, 5, 7, 23, 25, 31, 35, 83, 115, 155, 161, 175, 217, 415, 575, 581, 713, 775, 805, 1085, 1909, 2075, 2573, 2905, 3565, 4025, 4991, 5425, 8191, 9545, 12865, 13363, 14525, 17825, 18011, 24955, 40955, 47725, 57337, 59179, 64325, 66815, 90055, 124775, 188393, 204775, 253921, 286685, 295895, 334075, 414253, 450275, 679853, 941965, 1269605, 1318751, 1433425, 1479475, 1777447, 2071265, 3399265, 4709825, 4758971, 5840183, 6348025, 6593755, 8887235, 10356325, 15636619, 16996325, 21075443, 23794855, 29200915, 32968775, 40881281, 44436175, 78183095, 105377215, 109456333, 118974275, 146004575, 147528101, 204406405, 390915475, 484735189, 526886075, 547281665, 737640505, 1022032025, 2423675945, 2736408325, 3393146323, 3688202525, 12118379725, 16965731615, 84828658075]

約数ペア:

[(1, 84828658075), (5, 16965731615), (7, 12118379725), (23, 3688202525), (25, 3393146323), (31, 2736408325), (35, 2423675945), (83, 1022032025), (115, 737640505), (155, 547281665), (161, 526886075), (175, 484735189), (217, 390915475), (415, 204406405), (575, 147528101), (581, 146004575), (713, 118974275), (775, 109456333), (805, 105377215), (1085, 78183095), (1909, 44436175), (2075, 40881281), (2573, 32968775), (2905, 29200915), (3565, 23794855), (4025, 21075443), (4991, 16996325), (5425, 15636619), (8191, 10356325), (9545, 8887235), (12865, 6593755), (13363, 6348025), (14525, 5840183), (17825, 4758971), (18011, 4709825), (24955, 3399265), (40955, 2071265), (47725, 1777447), (57337, 1479475), (59179, 1433425), (64325, 1318751), (66815, 1269605), (90055, 941965), (124775, 679853), (188393, 450275), (204775, 414253), (253921, 334075), (286685, 295895)]