55013728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 137168640

約数和(自身を除く): 82154912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 83, 88, 112, 154, 166, 176, 224, 269, 308, 332, 352, 538, 581, 616, 664, 913, 1076, 1162, 1232, 1328, 1826, 1883, 2152, 2324, 2464, 2656, 2959, 3652, 3766, 4304, 4648, 5918, 6391, 7304, 7532, 8608, 9296, 11836, 12782, 14608, 15064, 18592, 20713, 22327, 23672, 25564, 29216, 30128, 41426, 44654, 47344, 51128, 60256, 82852, 89308, 94688, 102256, 156289, 165704, 178616, 204512, 245597, 312578, 331408, 357232, 491194, 625156, 662816, 714464, 982388, 1250312, 1719179, 1964776, 2500624, 3438358, 3929552, 5001248, 6876716, 7859104, 13753432, 27506864, 55013728]

約数ペア:

[(1, 55013728), (2, 27506864), (4, 13753432), (7, 7859104), (8, 6876716), (11, 5001248), (14, 3929552), (16, 3438358), (22, 2500624), (28, 1964776), (32, 1719179), (44, 1250312), (56, 982388), (77, 714464), (83, 662816), (88, 625156), (112, 491194), (154, 357232), (166, 331408), (176, 312578), (224, 245597), (269, 204512), (308, 178616), (332, 165704), (352, 156289), (538, 102256), (581, 94688), (616, 89308), (664, 82852), (913, 60256), (1076, 51128), (1162, 47344), (1232, 44654), (1328, 41426), (1826, 30128), (1883, 29216), (2152, 25564), (2324, 23672), (2464, 22327), (2656, 20713), (2959, 18592), (3652, 15064), (3766, 14608), (4304, 12782), (4648, 11836), (5918, 9296), (6391, 8608), (7304, 7532)]