23338535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 32788800

約数和(自身を除く): 9450265

約数列:

[1, 5, 11, 17, 55, 85, 109, 187, 229, 545, 935, 1145, 1199, 1853, 2519, 3893, 5995, 9265, 12595, 19465, 20383, 24961, 42823, 101915, 124805, 214115, 274571, 424337, 1372855, 2121685, 4667707, 23338535]

約数ペア:

[(1, 23338535), (5, 4667707), (11, 2121685), (17, 1372855), (55, 424337), (85, 274571), (109, 214115), (187, 124805), (229, 101915), (545, 42823), (935, 24961), (1145, 20383), (1199, 19465), (1853, 12595), (2519, 9265), (3893, 5995)]