90051405

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 148176000

約数和(自身を除く): 58124595

約数列:

[1, 3, 5, 15, 59, 97, 177, 291, 295, 485, 885, 1049, 1455, 3147, 5245, 5723, 15735, 17169, 28615, 61891, 85845, 101753, 185673, 305259, 309455, 508765, 928365, 1526295, 6003427, 18010281, 30017135, 90051405]

約数ペア:

[(1, 90051405), (3, 30017135), (5, 18010281), (15, 6003427), (59, 1526295), (97, 928365), (177, 508765), (291, 309455), (295, 305259), (485, 185673), (885, 101753), (1049, 85845), (1455, 61891), (3147, 28615), (5245, 17169), (5723, 15735)]