64095955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 96445440

約数和(自身を除く): 32349485

約数列:

[1, 5, 7, 11, 35, 55, 77, 229, 385, 727, 1145, 1603, 2519, 3635, 5089, 7997, 8015, 12595, 17633, 25445, 39985, 55979, 88165, 166483, 279895, 832415, 1165381, 1831313, 5826905, 9156565, 12819191, 64095955]

約数ペア:

[(1, 64095955), (5, 12819191), (7, 9156565), (11, 5826905), (35, 1831313), (55, 1165381), (77, 832415), (229, 279895), (385, 166483), (727, 88165), (1145, 55979), (1603, 39985), (2519, 25445), (3635, 17633), (5089, 12595), (7997, 8015)]