83725030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{643}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 156492000

約数和(自身を除く): 72766970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 449, 643, 898, 1286, 2245, 3215, 4490, 6430, 13021, 18647, 26042, 37294, 65105, 93235, 130210, 186470, 288707, 577414, 1443535, 2887070, 8372503, 16745006, 41862515, 83725030]

約数ペア:

[(1, 83725030), (2, 41862515), (5, 16745006), (10, 8372503), (29, 2887070), (58, 1443535), (145, 577414), (290, 288707), (449, 186470), (643, 130210), (898, 93235), (1286, 65105), (2245, 37294), (3215, 26042), (4490, 18647), (6430, 13021)]