61769210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{929}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 114166800

約数和(自身を除く): 52397590

約数列:

[1, 2, 5, 10, 61, 109, 122, 218, 305, 545, 610, 929, 1090, 1858, 4645, 6649, 9290, 13298, 33245, 56669, 66490, 101261, 113338, 202522, 283345, 506305, 566690, 1012610, 6176921, 12353842, 30884605, 61769210]

約数ペア:

[(1, 61769210), (2, 30884605), (5, 12353842), (10, 6176921), (61, 1012610), (109, 566690), (122, 506305), (218, 283345), (305, 202522), (545, 113338), (610, 101261), (929, 66490), (1090, 56669), (1858, 33245), (4645, 13298), (6649, 9290)]