51633400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2873

約数の個数: 96

約数和(自身を含む): 147803040

約数和(自身を除く): 96169640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 2837, 3640, 4550, 5674, 9100, 11348, 14185, 18200, 19859, 22696, 28370, 36881, 39718, 56740, 70925, 73762, 79436, 99295, 113480, 141850, 147524, 158872, 184405, 198590, 258167, 283700, 295048, 368810, 397180, 496475, 516334, 567400, 737620, 794360, 922025, 992950, 1032668, 1290835, 1475240, 1844050, 1985900, 2065336, 2581670, 3688100, 3971800, 5163340, 6454175, 7376200, 10326680, 12908350, 25816700, 51633400]

約数ペア:

[(1, 51633400), (2, 25816700), (4, 12908350), (5, 10326680), (7, 7376200), (8, 6454175), (10, 5163340), (13, 3971800), (14, 3688100), (20, 2581670), (25, 2065336), (26, 1985900), (28, 1844050), (35, 1475240), (40, 1290835), (50, 1032668), (52, 992950), (56, 922025), (65, 794360), (70, 737620), (91, 567400), (100, 516334), (104, 496475), (130, 397180), (140, 368810), (175, 295048), (182, 283700), (200, 258167), (260, 198590), (280, 184405), (325, 158872), (350, 147524), (364, 141850), (455, 113480), (520, 99295), (650, 79436), (700, 73762), (728, 70925), (910, 56740), (1300, 39718), (1400, 36881), (1820, 28370), (2275, 22696), (2600, 19859), (2837, 18200), (3640, 14185), (4550, 11348), (5674, 9100)]