33030440

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8513}}^1$

素因数の和:8621

約数の個数: 32

約数和(自身を含む): 75093480

約数和(自身を除く): 42063040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 8513, 17026, 34052, 42565, 68104, 85130, 170260, 340520, 825761, 1651522, 3303044, 4128805, 6606088, 8257610, 16515220, 33030440]

約数ペア:

[(1, 33030440), (2, 16515220), (4, 8257610), (5, 6606088), (8, 4128805), (10, 3303044), (20, 1651522), (40, 825761), (97, 340520), (194, 170260), (388, 85130), (485, 68104), (776, 42565), (970, 34052), (1940, 17026), (3880, 8513)]