48839810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12491}}^1$

素因数の和:12538

約数の個数: 32

約数和(自身を含む): 97137792

約数和(自身を除く): 48297982

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 12491, 24982, 62455, 124910, 212347, 287293, 424694, 574586, 1061735, 1436465, 2123470, 2872930, 4883981, 9767962, 24419905, 48839810]

約数ペア:

[(1, 48839810), (2, 24419905), (5, 9767962), (10, 4883981), (17, 2872930), (23, 2123470), (34, 1436465), (46, 1061735), (85, 574586), (115, 424694), (170, 287293), (230, 212347), (391, 124910), (782, 62455), (1955, 24982), (3910, 12491)]