47279260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14683}}^1$

素因数の和:14722

約数の個数: 48

約数和(自身を含む): 118411776

約数和(自身を除く): 71132516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 14683, 29366, 58732, 73415, 102781, 146830, 205562, 293660, 337709, 411124, 513905, 675418, 1027810, 1350836, 1688545, 2055620, 2363963, 3377090, 4727926, 6754180, 9455852, 11819815, 23639630, 47279260]

約数ペア:

[(1, 47279260), (2, 23639630), (4, 11819815), (5, 9455852), (7, 6754180), (10, 4727926), (14, 3377090), (20, 2363963), (23, 2055620), (28, 1688545), (35, 1350836), (46, 1027810), (70, 675418), (92, 513905), (115, 411124), (140, 337709), (161, 293660), (230, 205562), (322, 146830), (460, 102781), (644, 73415), (805, 58732), (1610, 29366), (3220, 14683)]