42579950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 72

約数和(自身を含む): 95810832

約数和(自身を除く): 53230882

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 337, 350, 361, 475, 665, 674, 722, 950, 1330, 1685, 1805, 2359, 2527, 3325, 3370, 3610, 4718, 5054, 6403, 6650, 8425, 9025, 11795, 12635, 12806, 16850, 18050, 23590, 25270, 32015, 44821, 58975, 63175, 64030, 89642, 117950, 121657, 126350, 160075, 224105, 243314, 320150, 448210, 608285, 851599, 1120525, 1216570, 1703198, 2241050, 3041425, 4257995, 6082850, 8515990, 21289975, 42579950]

約数ペア:

[(1, 42579950), (2, 21289975), (5, 8515990), (7, 6082850), (10, 4257995), (14, 3041425), (19, 2241050), (25, 1703198), (35, 1216570), (38, 1120525), (50, 851599), (70, 608285), (95, 448210), (133, 320150), (175, 243314), (190, 224105), (266, 160075), (337, 126350), (350, 121657), (361, 117950), (475, 89642), (665, 64030), (674, 63175), (722, 58975), (950, 44821), (1330, 32015), (1685, 25270), (1805, 23590), (2359, 18050), (2527, 16850), (3325, 12806), (3370, 12635), (3610, 11795), (4718, 9025), (5054, 8425), (6403, 6650)]