25156833

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 36

約数和(自身を含む): 38254320

約数和(自身を除く): 13097487

約数列:

[1, 3, 13, 29, 39, 59, 87, 169, 177, 377, 507, 767, 841, 1131, 1711, 2301, 2523, 4901, 5133, 9971, 10933, 14703, 22243, 29913, 32799, 49619, 66729, 142129, 148857, 289159, 426387, 645047, 867477, 1935141, 8385611, 25156833]

約数ペア:

[(1, 25156833), (3, 8385611), (13, 1935141), (29, 867477), (39, 645047), (59, 426387), (87, 289159), (169, 148857), (177, 142129), (377, 66729), (507, 49619), (767, 32799), (841, 29913), (1131, 22243), (1711, 14703), (2301, 10933), (2523, 9971), (4901, 5133)]