51839488

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{983}}^1$

素因数の和:1104

約数の個数: 40

約数和(自身を含む): 104689728

約数和(自身を除く): 52850240

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 983, 1648, 1966, 3296, 3932, 6592, 7864, 13184, 15728, 26368, 31456, 52736, 62912, 101249, 125824, 202498, 251648, 404996, 503296, 809992, 1619984, 3239968, 6479936, 12959872, 25919744, 51839488]

約数ペア:

[(1, 51839488), (2, 25919744), (4, 12959872), (8, 6479936), (16, 3239968), (32, 1619984), (64, 809992), (103, 503296), (128, 404996), (206, 251648), (256, 202498), (412, 125824), (512, 101249), (824, 62912), (983, 52736), (1648, 31456), (1966, 26368), (3296, 15728), (3932, 13184), (6592, 7864)]