22478051345

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{494621}}^1$

素因数の和:494836

約数の個数: 16

約数和(自身を含む): 27599907600

約数和(自身を除く): 5121856255

約数列:

[1, 5, 61, 149, 305, 745, 9089, 45445, 494621, 2473105, 30171881, 73698529, 150859405, 368492645, 4495610269, 22478051345]

約数ペア:

[(1, 22478051345), (5, 4495610269), (61, 368492645), (149, 150859405), (305, 73698529), (745, 30171881), (9089, 2473105), (45445, 494621)]