52895860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 117936000

約数和(自身を除く): 65040140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1949, 2714, 3898, 5428, 6785, 7796, 9745, 13570, 19490, 27140, 38980, 44827, 89654, 114991, 179308, 224135, 229982, 448270, 459964, 574955, 896540, 1149910, 2299820, 2644793, 5289586, 10579172, 13223965, 26447930, 52895860]

約数ペア:

[(1, 52895860), (2, 26447930), (4, 13223965), (5, 10579172), (10, 5289586), (20, 2644793), (23, 2299820), (46, 1149910), (59, 896540), (92, 574955), (115, 459964), (118, 448270), (230, 229982), (236, 224135), (295, 179308), (460, 114991), (590, 89654), (1180, 44827), (1357, 38980), (1949, 27140), (2714, 19490), (3898, 13570), (5428, 9745), (6785, 7796)]