50908280

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7621}}^1$

素因数の和:7799

約数の個数: 32

約数和(自身を含む): 115244640

約数和(自身を除く): 64336360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 7621, 15242, 30484, 38105, 60968, 76210, 152420, 304840, 1272707, 2545414, 5090828, 6363535, 10181656, 12727070, 25454140, 50908280]

約数ペア:

[(1, 50908280), (2, 25454140), (4, 12727070), (5, 10181656), (8, 6363535), (10, 5090828), (20, 2545414), (40, 1272707), (167, 304840), (334, 152420), (668, 76210), (835, 60968), (1336, 38105), (1670, 30484), (3340, 15242), (6680, 7621)]