52545090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134731}}^1$

素因数の和:134754

約数の個数: 32

約数和(自身を含む): 135809856

約数和(自身を除く): 83264766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 134731, 269462, 404193, 673655, 808386, 1347310, 1751503, 2020965, 3503006, 4041930, 5254509, 8757515, 10509018, 17515030, 26272545, 52545090]

約数ペア:

[(1, 52545090), (2, 26272545), (3, 17515030), (5, 10509018), (6, 8757515), (10, 5254509), (13, 4041930), (15, 3503006), (26, 2020965), (30, 1751503), (39, 1347310), (65, 808386), (78, 673655), (130, 404193), (195, 269462), (390, 134731)]