1274080345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{23557}}^1$

素因数の和:23964

約数の個数: 16

約数和(自身を含む): 1585924560

約数和(自身を除く): 311844215

約数列:

[1, 5, 29, 145, 373, 1865, 10817, 23557, 54085, 117785, 683153, 3415765, 8786761, 43933805, 254816069, 1274080345]

約数ペア:

[(1, 1274080345), (5, 254816069), (29, 43933805), (145, 8786761), (373, 3415765), (1865, 683153), (10817, 117785), (23557, 54085)]