47234775

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{12853}}^1$

素因数の和:12880

約数の個数: 36

約数和(自身を含む): 90852072

約数和(自身を除く): 43617297

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 12853, 38559, 64265, 89971, 192795, 269913, 321325, 449855, 629797, 963975, 1349565, 1889391, 2249275, 3148985, 6747825, 9446955, 15744925, 47234775]

約数ペア:

[(1, 47234775), (3, 15744925), (5, 9446955), (7, 6747825), (15, 3148985), (21, 2249275), (25, 1889391), (35, 1349565), (49, 963975), (75, 629797), (105, 449855), (147, 321325), (175, 269913), (245, 192795), (525, 89971), (735, 64265), (1225, 38559), (3675, 12853)]