50106800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{347}}^1$

素因数の和:403

約数の個数: 90

約数和(自身を含む): 127417068

約数和(自身を除く): 77310268

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 347, 361, 380, 400, 475, 694, 722, 760, 950, 1388, 1444, 1520, 1735, 1805, 1900, 2776, 2888, 3470, 3610, 3800, 5552, 5776, 6593, 6940, 7220, 7600, 8675, 9025, 13186, 13880, 14440, 17350, 18050, 26372, 27760, 28880, 32965, 34700, 36100, 52744, 65930, 69400, 72200, 105488, 125267, 131860, 138800, 144400, 164825, 250534, 263720, 329650, 501068, 527440, 626335, 659300, 1002136, 1252670, 1318600, 2004272, 2505340, 2637200, 3131675, 5010680, 6263350, 10021360, 12526700, 25053400, 50106800]

約数ペア:

[(1, 50106800), (2, 25053400), (4, 12526700), (5, 10021360), (8, 6263350), (10, 5010680), (16, 3131675), (19, 2637200), (20, 2505340), (25, 2004272), (38, 1318600), (40, 1252670), (50, 1002136), (76, 659300), (80, 626335), (95, 527440), (100, 501068), (152, 329650), (190, 263720), (200, 250534), (304, 164825), (347, 144400), (361, 138800), (380, 131860), (400, 125267), (475, 105488), (694, 72200), (722, 69400), (760, 65930), (950, 52744), (1388, 36100), (1444, 34700), (1520, 32965), (1735, 28880), (1805, 27760), (1900, 26372), (2776, 18050), (2888, 17350), (3470, 14440), (3610, 13880), (3800, 13186), (5552, 9025), (5776, 8675), (6593, 7600), (6940, 7220)]