51261792

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{18413}}^1$

素因数の和:18455

約数の個数: 48

約数和(自身を含む): 139209840

約数和(自身を除く): 87948048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 294608, 441912, 533977, 589216, 883824, 1067954, 1601931, 1767648, 2135908, 3203862, 4271816, 6407724, 8543632, 12815448, 17087264, 25630896, 51261792]

約数ペア:

[(1, 51261792), (2, 25630896), (3, 17087264), (4, 12815448), (6, 8543632), (8, 6407724), (12, 4271816), (16, 3203862), (24, 2135908), (29, 1767648), (32, 1601931), (48, 1067954), (58, 883824), (87, 589216), (96, 533977), (116, 441912), (174, 294608), (232, 220956), (348, 147304), (464, 110478), (696, 73652), (928, 55239), (1392, 36826), (2784, 18413)]