26895252010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{71471}}^1$

素因数の和:71811

約数の個数: 48

約数和(自身を含む): 53384438016

約数和(自身を除く): 26489186006

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 311, 605, 622, 1210, 1555, 3110, 3421, 6842, 17105, 34210, 37631, 71471, 75262, 142942, 188155, 357355, 376310, 714710, 786181, 1572362, 3930905, 7861810, 8647991, 17295982, 22227481, 43239955, 44454962, 86479910, 111137405, 222274810, 244502291, 489004582, 1222511455, 2445022910, 2689525201, 5379050402, 13447626005, 26895252010]

約数ペア:

[(1, 26895252010), (2, 13447626005), (5, 5379050402), (10, 2689525201), (11, 2445022910), (22, 1222511455), (55, 489004582), (110, 244502291), (121, 222274810), (242, 111137405), (311, 86479910), (605, 44454962), (622, 43239955), (1210, 22227481), (1555, 17295982), (3110, 8647991), (3421, 7861810), (6842, 3930905), (17105, 1572362), (34210, 786181), (37631, 714710), (71471, 376310), (75262, 357355), (142942, 188155)]