55440632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28057}}^1$

素因数の和:28095

約数の個数: 32

約数和(自身を含む): 117843600

約数和(自身を除く): 62402968

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 28057, 56114, 112228, 224456, 364741, 533083, 729482, 1066166, 1458964, 2132332, 2917928, 4264664, 6930079, 13860158, 27720316, 55440632]

約数ペア:

[(1, 55440632), (2, 27720316), (4, 13860158), (8, 6930079), (13, 4264664), (19, 2917928), (26, 2132332), (38, 1458964), (52, 1066166), (76, 729482), (104, 533083), (152, 364741), (247, 224456), (494, 112228), (988, 56114), (1976, 28057)]