55635664

素因数分解:

$2^4\times 7^1\times {\mathrm{496747}}^1$

素因数の和:496762

約数の個数: 20

約数和(自身を含む): 123193504

約数和(自身を除く): 67557840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 496747, 993494, 1986988, 3477229, 3973976, 6954458, 7947952, 13908916, 27817832, 55635664]

約数ペア:

[(1, 55635664), (2, 27817832), (4, 13908916), (7, 7947952), (8, 6954458), (14, 3973976), (16, 3477229), (28, 1986988), (56, 993494), (112, 496747)]