51931808

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 106958880

約数和(自身を除く): 55027072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 107, 116, 214, 232, 428, 464, 523, 856, 928, 1046, 1712, 2092, 3103, 3424, 4184, 6206, 8368, 12412, 15167, 16736, 24824, 30334, 49648, 55961, 60668, 99296, 111922, 121336, 223844, 242672, 447688, 485344, 895376, 1622869, 1790752, 3245738, 6491476, 12982952, 25965904, 51931808]

約数ペア:

[(1, 51931808), (2, 25965904), (4, 12982952), (8, 6491476), (16, 3245738), (29, 1790752), (32, 1622869), (58, 895376), (107, 485344), (116, 447688), (214, 242672), (232, 223844), (428, 121336), (464, 111922), (523, 99296), (856, 60668), (928, 55961), (1046, 49648), (1712, 30334), (2092, 24824), (3103, 16736), (3424, 15167), (4184, 12412), (6206, 8368)]