29691075

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8423}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 50139648

約数和(自身を除く): 20448573

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 8423, 25269, 42115, 126345, 210575, 395881, 631725, 1187643, 1979405, 5938215, 9897025, 29691075]

約数ペア:

[(1, 29691075), (3, 9897025), (5, 5938215), (15, 1979405), (25, 1187643), (47, 631725), (75, 395881), (141, 210575), (235, 126345), (705, 42115), (1175, 25269), (3525, 8423)]