50972896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6491

約数の個数: 48

約数和(自身を含む): 113778000

約数和(自身を除く): 62805104

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6449, 7904, 12898, 25796, 51592, 83837, 103184, 122531, 167674, 206368, 245062, 335348, 490124, 670696, 980248, 1341392, 1592903, 1960496, 2682784, 3185806, 3920992, 6371612, 12743224, 25486448, 50972896]

約数ペア:

[(1, 50972896), (2, 25486448), (4, 12743224), (8, 6371612), (13, 3920992), (16, 3185806), (19, 2682784), (26, 1960496), (32, 1592903), (38, 1341392), (52, 980248), (76, 670696), (104, 490124), (152, 335348), (208, 245062), (247, 206368), (304, 167674), (416, 122531), (494, 103184), (608, 83837), (988, 51592), (1976, 25796), (3952, 12898), (6449, 7904)]