25758816

素因数分解:

$2^5\times 3^1\times {\mathrm{179}}^1\times {\mathrm{1499}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 68040000

約数和(自身を除く): 42281184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 179, 358, 537, 716, 1074, 1432, 1499, 2148, 2864, 2998, 4296, 4497, 5728, 5996, 8592, 8994, 11992, 17184, 17988, 23984, 35976, 47968, 71952, 143904, 268321, 536642, 804963, 1073284, 1609926, 2146568, 3219852, 4293136, 6439704, 8586272, 12879408, 25758816]

約数ペア:

[(1, 25758816), (2, 12879408), (3, 8586272), (4, 6439704), (6, 4293136), (8, 3219852), (12, 2146568), (16, 1609926), (24, 1073284), (32, 804963), (48, 536642), (96, 268321), (179, 143904), (358, 71952), (537, 47968), (716, 35976), (1074, 23984), (1432, 17988), (1499, 17184), (2148, 11992), (2864, 8994), (2998, 8592), (4296, 5996), (4497, 5728)]