25875834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^3$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 55383360

約数和(自身を除く): 29507526

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 3721, 6954, 7442, 11163, 22326, 70699, 141398, 212097, 226981, 424194, 453962, 680943, 1361886, 4312639, 8625278, 12937917, 25875834]

約数ペア:

[(1, 25875834), (2, 12937917), (3, 8625278), (6, 4312639), (19, 1361886), (38, 680943), (57, 453962), (61, 424194), (114, 226981), (122, 212097), (183, 141398), (366, 70699), (1159, 22326), (2318, 11163), (3477, 7442), (3721, 6954)]