42329245

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 62311680

約数和(自身を除く): 19982435

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 1007, 1201, 1855, 5035, 6005, 7049, 8407, 22819, 35245, 42035, 63653, 114095, 159733, 318265, 445571, 798665, 1209407, 2227855, 6047035, 8465849, 42329245]

約数ペア:

[(1, 42329245), (5, 8465849), (7, 6047035), (19, 2227855), (35, 1209407), (53, 798665), (95, 445571), (133, 318265), (265, 159733), (371, 114095), (665, 63653), (1007, 42035), (1201, 35245), (1855, 22819), (5035, 8407), (6005, 7049)]