99945005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{1861}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 125483904

約数和(自身を除く): 25538899

約数列:

[1, 5, 23, 115, 467, 1861, 2335, 9305, 10741, 42803, 53705, 214015, 869087, 4345435, 19989001, 99945005]

約数ペア:

[(1, 99945005), (5, 19989001), (23, 4345435), (115, 869087), (467, 214015), (1861, 53705), (2335, 42803), (9305, 10741)]