25131312

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{877}}^1$

素因数の和:1090

約数の個数: 60

約数和(自身を含む): 70766800

約数和(自身を除く): 45635488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 877, 1194, 1592, 1754, 1791, 2388, 2631, 3184, 3508, 3582, 4776, 5262, 7016, 7164, 7893, 9552, 10524, 14032, 14328, 15786, 21048, 28656, 31572, 42096, 63144, 126288, 174523, 349046, 523569, 698092, 1047138, 1396184, 1570707, 2094276, 2792368, 3141414, 4188552, 6282828, 8377104, 12565656, 25131312]

約数ペア:

[(1, 25131312), (2, 12565656), (3, 8377104), (4, 6282828), (6, 4188552), (8, 3141414), (9, 2792368), (12, 2094276), (16, 1570707), (18, 1396184), (24, 1047138), (36, 698092), (48, 523569), (72, 349046), (144, 174523), (199, 126288), (398, 63144), (597, 42096), (796, 31572), (877, 28656), (1194, 21048), (1592, 15786), (1754, 14328), (1791, 14032), (2388, 10524), (2631, 9552), (3184, 7893), (3508, 7164), (3582, 7016), (4776, 5262)]