99860365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{78941}}^1$

素因数の和:78980

約数の個数: 16

約数和(自身を含む): 136411776

約数和(自身を除く): 36551411

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 78941, 394705, 868351, 1815643, 4341755, 9078215, 19972073, 99860365]

約数ペア:

[(1, 99860365), (5, 19972073), (11, 9078215), (23, 4341755), (55, 1815643), (115, 868351), (253, 394705), (1265, 78941)]