100878805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28297}}^1$

素因数の和:28356

約数の個数: 16

約数和(自身を含む): 130397184

約数和(自身を除く): 29518379

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 28297, 141485, 650831, 877207, 3254155, 4386035, 20175761, 100878805]

約数ペア:

[(1, 100878805), (5, 20175761), (23, 4386035), (31, 3254155), (115, 877207), (155, 650831), (713, 141485), (3565, 28297)]