50071138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 90703872

約数和(自身を除く): 40632734

約数列:

[1, 2, 13, 23, 26, 31, 37, 46, 62, 73, 74, 146, 299, 403, 481, 598, 713, 806, 851, 949, 962, 1147, 1426, 1679, 1702, 1898, 2263, 2294, 2701, 3358, 4526, 5402, 9269, 11063, 14911, 18538, 21827, 22126, 26381, 29419, 29822, 35113, 43654, 52049, 52762, 58838, 62123, 70226, 83731, 104098, 124246, 167462, 342953, 676637, 685906, 807599, 1088503, 1353274, 1615198, 1925813, 2177006, 3851626, 25035569, 50071138]

約数ペア:

[(1, 50071138), (2, 25035569), (13, 3851626), (23, 2177006), (26, 1925813), (31, 1615198), (37, 1353274), (46, 1088503), (62, 807599), (73, 685906), (74, 676637), (146, 342953), (299, 167462), (403, 124246), (481, 104098), (598, 83731), (713, 70226), (806, 62123), (851, 58838), (949, 52762), (962, 52049), (1147, 43654), (1426, 35113), (1679, 29822), (1702, 29419), (1898, 26381), (2263, 22126), (2294, 21827), (2701, 18538), (3358, 14911), (4526, 11063), (5402, 9269)]