47700275

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1740

約数の個数: 36

約数和(自身を含む): 71839152

約数和(自身を除く): 24138877

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 575, 805, 1127, 1225, 1693, 4025, 5635, 8465, 11851, 28175, 38939, 42325, 59255, 82957, 194695, 272573, 296275, 414785, 973475, 1362865, 1908011, 2073925, 6814325, 9540055, 47700275]

約数ペア:

[(1, 47700275), (5, 9540055), (7, 6814325), (23, 2073925), (25, 1908011), (35, 1362865), (49, 973475), (115, 414785), (161, 296275), (175, 272573), (245, 194695), (575, 82957), (805, 59255), (1127, 42325), (1225, 38939), (1693, 28175), (4025, 11851), (5635, 8465)]