51041392

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2683}}^1$

素因数の和:2761

約数の個数: 40

約数和(自身を含む): 104837040

約数和(自身を除く): 53795648

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 2683, 4756, 5366, 9512, 10732, 19024, 21464, 42928, 77807, 110003, 155614, 220006, 311228, 440012, 622456, 880024, 1244912, 1760048, 3190087, 6380174, 12760348, 25520696, 51041392]

約数ペア:

[(1, 51041392), (2, 25520696), (4, 12760348), (8, 6380174), (16, 3190087), (29, 1760048), (41, 1244912), (58, 880024), (82, 622456), (116, 440012), (164, 311228), (232, 220006), (328, 155614), (464, 110003), (656, 77807), (1189, 42928), (2378, 21464), (2683, 19024), (4756, 10732), (5366, 9512)]