53873898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4969}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 116894400

約数和(自身を除く): 63020502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 4969, 5421, 9938, 10842, 14907, 29814, 64597, 129194, 193791, 387582, 690691, 1381382, 2072073, 4144146, 8978983, 17957966, 26936949, 53873898]

約数ペア:

[(1, 53873898), (2, 26936949), (3, 17957966), (6, 8978983), (13, 4144146), (26, 2072073), (39, 1381382), (78, 690691), (139, 387582), (278, 193791), (417, 129194), (834, 64597), (1807, 29814), (3614, 14907), (4969, 10842), (5421, 9938)]