25161552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13441}}^1$

素因数の和:13468

約数の個数: 60

約数和(自身を含む): 75839764

約数和(自身を除く): 50678212

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13441, 26882, 40323, 53764, 80646, 107528, 120969, 161292, 174733, 215056, 241938, 322584, 349466, 483876, 524199, 645168, 698932, 967752, 1048398, 1397864, 1572597, 1935504, 2096796, 2795728, 3145194, 4193592, 6290388, 8387184, 12580776, 25161552]

約数ペア:

[(1, 25161552), (2, 12580776), (3, 8387184), (4, 6290388), (6, 4193592), (8, 3145194), (9, 2795728), (12, 2096796), (13, 1935504), (16, 1572597), (18, 1397864), (24, 1048398), (26, 967752), (36, 698932), (39, 645168), (48, 524199), (52, 483876), (72, 349466), (78, 322584), (104, 241938), (117, 215056), (144, 174733), (156, 161292), (208, 120969), (234, 107528), (312, 80646), (468, 53764), (624, 40323), (936, 26882), (1872, 13441)]