51075342124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{20063}}^1$

素因数の和:20374

約数の個数: 48

約数和(自身を含む): 93248483328

約数和(自身を除く): 42173141204

約数列:

[1, 2, 4, 37, 74, 103, 148, 167, 206, 334, 412, 668, 3811, 6179, 7622, 12358, 15244, 17201, 20063, 24716, 34402, 40126, 68804, 80252, 636437, 742331, 1272874, 1484662, 2066489, 2545748, 2969324, 3350521, 4132978, 6701042, 8265956, 13402084, 76460093, 123969277, 152920186, 247938554, 305840372, 345103663, 495877108, 690207326, 1380414652, 12768835531, 25537671062, 51075342124]

約数ペア:

[(1, 51075342124), (2, 25537671062), (4, 12768835531), (37, 1380414652), (74, 690207326), (103, 495877108), (148, 345103663), (167, 305840372), (206, 247938554), (334, 152920186), (412, 123969277), (668, 76460093), (3811, 13402084), (6179, 8265956), (7622, 6701042), (12358, 4132978), (15244, 3350521), (17201, 2969324), (20063, 2545748), (24716, 2066489), (34402, 1484662), (40126, 1272874), (68804, 742331), (80252, 636437)]