50116020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 144883200

約数和(自身を除く): 94767180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 97, 109, 158, 194, 218, 237, 291, 316, 327, 388, 395, 436, 474, 485, 545, 582, 654, 790, 948, 970, 1090, 1164, 1185, 1308, 1455, 1580, 1635, 1940, 2180, 2370, 2910, 3270, 4740, 5820, 6540, 7663, 8611, 10573, 15326, 17222, 21146, 22989, 25833, 30652, 31719, 34444, 38315, 42292, 43055, 45978, 51666, 52865, 63438, 76630, 86110, 91956, 103332, 105730, 114945, 126876, 129165, 153260, 158595, 172220, 211460, 229890, 258330, 317190, 459780, 516660, 634380, 835267, 1670534, 2505801, 3341068, 4176335, 5011602, 8352670, 10023204, 12529005, 16705340, 25058010, 50116020]

約数ペア:

[(1, 50116020), (2, 25058010), (3, 16705340), (4, 12529005), (5, 10023204), (6, 8352670), (10, 5011602), (12, 4176335), (15, 3341068), (20, 2505801), (30, 1670534), (60, 835267), (79, 634380), (97, 516660), (109, 459780), (158, 317190), (194, 258330), (218, 229890), (237, 211460), (291, 172220), (316, 158595), (327, 153260), (388, 129165), (395, 126876), (436, 114945), (474, 105730), (485, 103332), (545, 91956), (582, 86110), (654, 76630), (790, 63438), (948, 52865), (970, 51666), (1090, 45978), (1164, 43055), (1185, 42292), (1308, 38315), (1455, 34444), (1580, 31719), (1635, 30652), (1940, 25833), (2180, 22989), (2370, 21146), (2910, 17222), (3270, 15326), (4740, 10573), (5820, 8611), (6540, 7663)]