54120564

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:597

約数の個数: 72

約数和(自身を含む): 143986752

約数和(自身を除く): 89866188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 163, 207, 276, 326, 401, 414, 489, 652, 802, 828, 978, 1203, 1467, 1604, 1956, 2406, 2934, 3609, 3749, 4812, 5868, 7218, 7498, 9223, 11247, 14436, 14996, 18446, 22494, 27669, 33741, 36892, 44988, 55338, 65363, 67482, 83007, 110676, 130726, 134964, 166014, 196089, 261452, 332028, 392178, 588267, 784356, 1176534, 1503349, 2353068, 3006698, 4510047, 6013396, 9020094, 13530141, 18040188, 27060282, 54120564]

約数ペア:

[(1, 54120564), (2, 27060282), (3, 18040188), (4, 13530141), (6, 9020094), (9, 6013396), (12, 4510047), (18, 3006698), (23, 2353068), (36, 1503349), (46, 1176534), (69, 784356), (92, 588267), (138, 392178), (163, 332028), (207, 261452), (276, 196089), (326, 166014), (401, 134964), (414, 130726), (489, 110676), (652, 83007), (802, 67482), (828, 65363), (978, 55338), (1203, 44988), (1467, 36892), (1604, 33741), (1956, 27669), (2406, 22494), (2934, 18446), (3609, 14996), (3749, 14436), (4812, 11247), (5868, 9223), (7218, 7498)]