53500572

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 140863632

約数和(自身を除く): 87363060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 67, 82, 123, 134, 164, 201, 246, 268, 369, 402, 492, 541, 603, 738, 804, 1082, 1206, 1476, 1623, 2164, 2412, 2747, 3246, 4869, 5494, 6492, 8241, 9738, 10988, 16482, 19476, 22181, 24723, 32964, 36247, 44362, 49446, 66543, 72494, 88724, 98892, 108741, 133086, 144988, 199629, 217482, 266172, 326223, 399258, 434964, 652446, 798516, 1304892, 1486127, 2972254, 4458381, 5944508, 8916762, 13375143, 17833524, 26750286, 53500572]

約数ペア:

[(1, 53500572), (2, 26750286), (3, 17833524), (4, 13375143), (6, 8916762), (9, 5944508), (12, 4458381), (18, 2972254), (36, 1486127), (41, 1304892), (67, 798516), (82, 652446), (123, 434964), (134, 399258), (164, 326223), (201, 266172), (246, 217482), (268, 199629), (369, 144988), (402, 133086), (492, 108741), (541, 98892), (603, 88724), (738, 72494), (804, 66543), (1082, 49446), (1206, 44362), (1476, 36247), (1623, 32964), (2164, 24723), (2412, 22181), (2747, 19476), (3246, 16482), (4869, 10988), (5494, 9738), (6492, 8241)]