53089192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 114811200

約数和(自身を除く): 61722008

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 247, 268, 401, 494, 536, 802, 871, 988, 1273, 1604, 1742, 1976, 2546, 3208, 3484, 5092, 5213, 6968, 7619, 10184, 10426, 15238, 16549, 20852, 26867, 30476, 33098, 41704, 53734, 60952, 66196, 99047, 107468, 132392, 198094, 214936, 349271, 396188, 510473, 698542, 792376, 1020946, 1397084, 2041892, 2794168, 4083784, 6636149, 13272298, 26544596, 53089192]

約数ペア:

[(1, 53089192), (2, 26544596), (4, 13272298), (8, 6636149), (13, 4083784), (19, 2794168), (26, 2041892), (38, 1397084), (52, 1020946), (67, 792376), (76, 698542), (104, 510473), (134, 396188), (152, 349271), (247, 214936), (268, 198094), (401, 132392), (494, 107468), (536, 99047), (802, 66196), (871, 60952), (988, 53734), (1273, 41704), (1604, 33098), (1742, 30476), (1976, 26867), (2546, 20852), (3208, 16549), (3484, 15238), (5092, 10426), (5213, 10184), (6968, 7619)]