25919088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:666

約数の個数: 80

約数和(自身を含む): 73224480

約数和(自身を除く): 47305392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 569, 584, 624, 876, 949, 1138, 1168, 1707, 1752, 1898, 2276, 2847, 3414, 3504, 3796, 4552, 5694, 6828, 7397, 7592, 9104, 11388, 13656, 14794, 15184, 22191, 22776, 27312, 29588, 41537, 44382, 45552, 59176, 83074, 88764, 118352, 124611, 166148, 177528, 249222, 332296, 355056, 498444, 539981, 664592, 996888, 1079962, 1619943, 1993776, 2159924, 3239886, 4319848, 6479772, 8639696, 12959544, 25919088]

約数ペア:

[(1, 25919088), (2, 12959544), (3, 8639696), (4, 6479772), (6, 4319848), (8, 3239886), (12, 2159924), (13, 1993776), (16, 1619943), (24, 1079962), (26, 996888), (39, 664592), (48, 539981), (52, 498444), (73, 355056), (78, 332296), (104, 249222), (146, 177528), (156, 166148), (208, 124611), (219, 118352), (292, 88764), (312, 83074), (438, 59176), (569, 45552), (584, 44382), (624, 41537), (876, 29588), (949, 27312), (1138, 22776), (1168, 22191), (1707, 15184), (1752, 14794), (1898, 13656), (2276, 11388), (2847, 9104), (3414, 7592), (3504, 7397), (3796, 6828), (4552, 5694)]