20133147595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{9463}}^1$

素因数の和:9963

約数の個数: 32

約数和(自身を含む): 26689388544

約数和(自身を除く): 6556240949

約数列:

[1, 5, 11, 55, 101, 383, 505, 1111, 1915, 4213, 5555, 9463, 21065, 38683, 47315, 104093, 193415, 425513, 520465, 955763, 2127565, 3624329, 4778815, 10513393, 18121645, 39867619, 52566965, 199338095, 366057229, 1830286145, 4026629519, 20133147595]

約数ペア:

[(1, 20133147595), (5, 4026629519), (11, 1830286145), (55, 366057229), (101, 199338095), (383, 52566965), (505, 39867619), (1111, 18121645), (1915, 10513393), (4213, 4778815), (5555, 3624329), (9463, 2127565), (21065, 955763), (38683, 520465), (47315, 425513), (104093, 193415)]