58442020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 152748288

約数和(自身を除く): 94306268

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 163, 182, 197, 260, 326, 364, 394, 455, 652, 788, 815, 910, 985, 1141, 1379, 1630, 1820, 1970, 2119, 2282, 2561, 2758, 3260, 3940, 4238, 4564, 5122, 5516, 5705, 6895, 8476, 10244, 10595, 11410, 12805, 13790, 14833, 17927, 21190, 22820, 25610, 27580, 29666, 32111, 35854, 42380, 51220, 59332, 64222, 71708, 74165, 89635, 128444, 148330, 160555, 179270, 224777, 296660, 321110, 358540, 417443, 449554, 642220, 834886, 899108, 1123885, 1669772, 2087215, 2247770, 2922101, 4174430, 4495540, 5844202, 8348860, 11688404, 14610505, 29221010, 58442020]

約数ペア:

[(1, 58442020), (2, 29221010), (4, 14610505), (5, 11688404), (7, 8348860), (10, 5844202), (13, 4495540), (14, 4174430), (20, 2922101), (26, 2247770), (28, 2087215), (35, 1669772), (52, 1123885), (65, 899108), (70, 834886), (91, 642220), (130, 449554), (140, 417443), (163, 358540), (182, 321110), (197, 296660), (260, 224777), (326, 179270), (364, 160555), (394, 148330), (455, 128444), (652, 89635), (788, 74165), (815, 71708), (910, 64222), (985, 59332), (1141, 51220), (1379, 42380), (1630, 35854), (1820, 32111), (1970, 29666), (2119, 27580), (2282, 25610), (2561, 22820), (2758, 21190), (3260, 17927), (3940, 14833), (4238, 13790), (4564, 12805), (5122, 11410), (5516, 10595), (5705, 10244), (6895, 8476)]