47565904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2419

約数の個数: 40

約数和(自身を含む): 97493760

約数和(自身を除く): 49927856

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2339, 2542, 4678, 5084, 9356, 10168, 18712, 20336, 37424, 72509, 95899, 145018, 191798, 290036, 383596, 580072, 767192, 1160144, 1534384, 2972869, 5945738, 11891476, 23782952, 47565904]

約数ペア:

[(1, 47565904), (2, 23782952), (4, 11891476), (8, 5945738), (16, 2972869), (31, 1534384), (41, 1160144), (62, 767192), (82, 580072), (124, 383596), (164, 290036), (248, 191798), (328, 145018), (496, 95899), (656, 72509), (1271, 37424), (2339, 20336), (2542, 18712), (4678, 10168), (5084, 9356)]