52611780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1885

約数の個数: 96

約数和(自身を含む): 163021824

約数和(自身を除く): 110410044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 740, 780, 962, 1110, 1443, 1823, 1924, 2220, 2405, 2886, 3646, 4810, 5469, 5772, 7215, 7292, 9115, 9620, 10938, 14430, 18230, 21876, 23699, 27345, 28860, 36460, 47398, 54690, 67451, 71097, 94796, 109380, 118495, 134902, 142194, 202353, 236990, 269804, 284388, 337255, 355485, 404706, 473980, 674510, 710970, 809412, 876863, 1011765, 1349020, 1421940, 1753726, 2023530, 2630589, 3507452, 4047060, 4384315, 5261178, 8768630, 10522356, 13152945, 17537260, 26305890, 52611780]

約数ペア:

[(1, 52611780), (2, 26305890), (3, 17537260), (4, 13152945), (5, 10522356), (6, 8768630), (10, 5261178), (12, 4384315), (13, 4047060), (15, 3507452), (20, 2630589), (26, 2023530), (30, 1753726), (37, 1421940), (39, 1349020), (52, 1011765), (60, 876863), (65, 809412), (74, 710970), (78, 674510), (111, 473980), (130, 404706), (148, 355485), (156, 337255), (185, 284388), (195, 269804), (222, 236990), (260, 202353), (370, 142194), (390, 134902), (444, 118495), (481, 109380), (555, 94796), (740, 71097), (780, 67451), (962, 54690), (1110, 47398), (1443, 36460), (1823, 28860), (1924, 27345), (2220, 23699), (2405, 21876), (2886, 18230), (3646, 14430), (4810, 10938), (5469, 9620), (5772, 9115), (7215, 7292)]