50192440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 119361600

約数和(自身を除く): 69169160

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 89, 92, 115, 178, 184, 230, 356, 445, 460, 613, 712, 890, 920, 1226, 1780, 2047, 2452, 3065, 3560, 4094, 4904, 6130, 8188, 10235, 12260, 14099, 16376, 20470, 24520, 28198, 40940, 54557, 56396, 70495, 81880, 109114, 112792, 140990, 218228, 272785, 281980, 436456, 545570, 563960, 1091140, 1254811, 2182280, 2509622, 5019244, 6274055, 10038488, 12548110, 25096220, 50192440]

約数ペア:

[(1, 50192440), (2, 25096220), (4, 12548110), (5, 10038488), (8, 6274055), (10, 5019244), (20, 2509622), (23, 2182280), (40, 1254811), (46, 1091140), (89, 563960), (92, 545570), (115, 436456), (178, 281980), (184, 272785), (230, 218228), (356, 140990), (445, 112792), (460, 109114), (613, 81880), (712, 70495), (890, 56396), (920, 54557), (1226, 40940), (1780, 28198), (2047, 24520), (2452, 20470), (3065, 16376), (3560, 14099), (4094, 12260), (4904, 10235), (6130, 8188)]