49156952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24877}}^1$

素因数の和:24915

約数の個数: 32

約数和(自身を含む): 104487600

約数和(自身を除く): 55330648

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 24877, 49754, 99508, 199016, 323401, 472663, 646802, 945326, 1293604, 1890652, 2587208, 3781304, 6144619, 12289238, 24578476, 49156952]

約数ペア:

[(1, 49156952), (2, 24578476), (4, 12289238), (8, 6144619), (13, 3781304), (19, 2587208), (26, 1890652), (38, 1293604), (52, 945326), (76, 646802), (104, 472663), (152, 323401), (247, 199016), (494, 99508), (988, 49754), (1976, 24877)]