287433310

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{5591}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 532671552

約数和(自身を除く): 245238242

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 485, 530, 970, 5141, 5591, 10282, 11182, 25705, 27955, 51410, 55910, 296323, 542327, 592646, 1084654, 1481615, 2711635, 2963230, 5423270, 28743331, 57486662, 143716655, 287433310]

約数ペア:

[(1, 287433310), (2, 143716655), (5, 57486662), (10, 28743331), (53, 5423270), (97, 2963230), (106, 2711635), (194, 1481615), (265, 1084654), (485, 592646), (530, 542327), (970, 296323), (5141, 55910), (5591, 51410), (10282, 27955), (11182, 25705)]