24783385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 33747840

約数和(自身を除く): 8964455

約数列:

[1, 5, 11, 55, 61, 83, 89, 305, 415, 445, 671, 913, 979, 3355, 4565, 4895, 5063, 5429, 7387, 25315, 27145, 36935, 55693, 59719, 81257, 278465, 298595, 406285, 450607, 2253035, 4956677, 24783385]

約数ペア:

[(1, 24783385), (5, 4956677), (11, 2253035), (55, 450607), (61, 406285), (83, 298595), (89, 278465), (305, 81257), (415, 59719), (445, 55693), (671, 36935), (913, 27145), (979, 25315), (3355, 7387), (4565, 5429), (4895, 5063)]