53910368058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{390654841}}^1$

素因数の和:390654869

約数の個数: 16

約数和(自身を含む): 112508594496

約数和(自身を除く): 58598226438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 390654841, 781309682, 1171964523, 2343929046, 8985061343, 17970122686, 26955184029, 53910368058]

約数ペア:

[(1, 53910368058), (2, 26955184029), (3, 17970122686), (6, 8985061343), (23, 2343929046), (46, 1171964523), (69, 781309682), (138, 390654841)]