53194148

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99989}}^1$

素因数の和:100019

約数の個数: 24

約数和(自身を含む): 111988800

約数和(自身を除く): 58794652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 99989, 199978, 399956, 699923, 1399846, 1899791, 2799692, 3799582, 7599164, 13298537, 26597074, 53194148]

約数ペア:

[(1, 53194148), (2, 26597074), (4, 13298537), (7, 7599164), (14, 3799582), (19, 2799692), (28, 1899791), (38, 1399846), (76, 699923), (133, 399956), (266, 199978), (532, 99989)]