50220028

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 89347104

約数和(自身を除く): 39127076

約数列:

[1, 2, 4, 101, 197, 202, 394, 404, 631, 788, 1262, 2524, 19897, 39794, 63731, 79588, 124307, 127462, 248614, 254924, 497228, 12555007, 25110014, 50220028]

約数ペア:

[(1, 50220028), (2, 25110014), (4, 12555007), (101, 497228), (197, 254924), (202, 248614), (394, 127462), (404, 124307), (631, 79588), (788, 63731), (1262, 39794), (2524, 19897)]