25276464

素因数分解:

$2^4\times 3^2\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:954

約数の個数: 60

約数和(自身を含む): 71118216

約数和(自身を除く): 45841752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 257, 514, 683, 771, 1028, 1366, 1542, 2049, 2056, 2313, 2732, 3084, 4098, 4112, 4626, 5464, 6147, 6168, 8196, 9252, 10928, 12294, 12336, 16392, 18504, 24588, 32784, 37008, 49176, 98352, 175531, 351062, 526593, 702124, 1053186, 1404248, 1579779, 2106372, 2808496, 3159558, 4212744, 6319116, 8425488, 12638232, 25276464]

約数ペア:

[(1, 25276464), (2, 12638232), (3, 8425488), (4, 6319116), (6, 4212744), (8, 3159558), (9, 2808496), (12, 2106372), (16, 1579779), (18, 1404248), (24, 1053186), (36, 702124), (48, 526593), (72, 351062), (144, 175531), (257, 98352), (514, 49176), (683, 37008), (771, 32784), (1028, 24588), (1366, 18504), (1542, 16392), (2049, 12336), (2056, 12294), (2313, 10928), (2732, 9252), (3084, 8196), (4098, 6168), (4112, 6147), (4626, 5464)]