51240768

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8609}}^1$

素因数の和:8655

約数の個数: 56

約数和(自身を含む): 139964160

約数和(自身を除く): 88723392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 137744, 206616, 266879, 275488, 413232, 533758, 550976, 800637, 826464, 1067516, 1601274, 1652928, 2135032, 3202548, 4270064, 6405096, 8540128, 12810192, 17080256, 25620384, 51240768]

約数ペア:

[(1, 51240768), (2, 25620384), (3, 17080256), (4, 12810192), (6, 8540128), (8, 6405096), (12, 4270064), (16, 3202548), (24, 2135032), (31, 1652928), (32, 1601274), (48, 1067516), (62, 826464), (64, 800637), (93, 550976), (96, 533758), (124, 413232), (186, 275488), (192, 266879), (248, 206616), (372, 137744), (496, 103308), (744, 68872), (992, 51654), (1488, 34436), (1984, 25827), (2976, 17218), (5952, 8609)]