27911630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 52509600

約数和(自身を除く): 24597970

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 883, 1090, 1766, 3161, 4415, 6322, 8830, 15805, 25607, 31610, 51214, 96247, 128035, 192494, 256070, 481235, 962470, 2791163, 5582326, 13955815, 27911630]

約数ペア:

[(1, 27911630), (2, 13955815), (5, 5582326), (10, 2791163), (29, 962470), (58, 481235), (109, 256070), (145, 192494), (218, 128035), (290, 96247), (545, 51214), (883, 31610), (1090, 25607), (1766, 15805), (3161, 8830), (4415, 6322)]