42558230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29761}}^1$

素因数の和:29792

約数の個数: 32

約数和(自身を含む): 90000288

約数和(自身を除く): 47442058

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 29761, 59522, 148805, 297610, 327371, 386893, 654742, 773786, 1636855, 1934465, 3273710, 3868930, 4255823, 8511646, 21279115, 42558230]

約数ペア:

[(1, 42558230), (2, 21279115), (5, 8511646), (10, 4255823), (11, 3868930), (13, 3273710), (22, 1934465), (26, 1636855), (55, 773786), (65, 654742), (110, 386893), (130, 327371), (143, 297610), (286, 148805), (715, 59522), (1430, 29761)]