50176568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 108528000

約数和(自身を除く): 58351432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 247, 268, 379, 494, 536, 758, 871, 988, 1273, 1516, 1742, 1976, 2546, 3032, 3484, 4927, 5092, 6968, 7201, 9854, 10184, 14402, 16549, 19708, 25393, 28804, 33098, 39416, 50786, 57608, 66196, 93613, 101572, 132392, 187226, 203144, 330109, 374452, 482467, 660218, 748904, 964934, 1320436, 1929868, 2640872, 3859736, 6272071, 12544142, 25088284, 50176568]

約数ペア:

[(1, 50176568), (2, 25088284), (4, 12544142), (8, 6272071), (13, 3859736), (19, 2640872), (26, 1929868), (38, 1320436), (52, 964934), (67, 748904), (76, 660218), (104, 482467), (134, 374452), (152, 330109), (247, 203144), (268, 187226), (379, 132392), (494, 101572), (536, 93613), (758, 66196), (871, 57608), (988, 50786), (1273, 39416), (1516, 33098), (1742, 28804), (1976, 25393), (2546, 19708), (3032, 16549), (3484, 14402), (4927, 10184), (5092, 9854), (6968, 7201)]