25305384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 72731520

約数和(自身を除く): 47426136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 367, 408, 442, 507, 663, 676, 734, 884, 1014, 1101, 1326, 1352, 1468, 1768, 2028, 2202, 2652, 2873, 2936, 4056, 4404, 4771, 5304, 5746, 6239, 8619, 8808, 9542, 11492, 12478, 14313, 17238, 18717, 19084, 22984, 24956, 28626, 34476, 37434, 38168, 49912, 57252, 62023, 68952, 74868, 81107, 114504, 124046, 149736, 162214, 186069, 243321, 248092, 324428, 372138, 486642, 496184, 648856, 744276, 973284, 1054391, 1488552, 1946568, 2108782, 3163173, 4217564, 6326346, 8435128, 12652692, 25305384]

約数ペア:

[(1, 25305384), (2, 12652692), (3, 8435128), (4, 6326346), (6, 4217564), (8, 3163173), (12, 2108782), (13, 1946568), (17, 1488552), (24, 1054391), (26, 973284), (34, 744276), (39, 648856), (51, 496184), (52, 486642), (68, 372138), (78, 324428), (102, 248092), (104, 243321), (136, 186069), (156, 162214), (169, 149736), (204, 124046), (221, 114504), (312, 81107), (338, 74868), (367, 68952), (408, 62023), (442, 57252), (507, 49912), (663, 38168), (676, 37434), (734, 34476), (884, 28626), (1014, 24956), (1101, 22984), (1326, 19084), (1352, 18717), (1468, 17238), (1768, 14313), (2028, 12478), (2202, 11492), (2652, 9542), (2873, 8808), (2936, 8619), (4056, 6239), (4404, 5746), (4771, 5304)]