52177160

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{3803}}^1$

素因数の和:3835

約数の個数: 64

約数和(自身を含む): 136944000

約数和(自身を除く): 84766840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 3803, 6860, 7606, 13720, 15212, 19015, 26621, 30424, 38030, 53242, 76060, 106484, 133105, 152120, 186347, 212968, 266210, 372694, 532420, 745388, 931735, 1064840, 1304429, 1490776, 1863470, 2608858, 3726940, 5217716, 6522145, 7453880, 10435432, 13044290, 26088580, 52177160]

約数ペア:

[(1, 52177160), (2, 26088580), (4, 13044290), (5, 10435432), (7, 7453880), (8, 6522145), (10, 5217716), (14, 3726940), (20, 2608858), (28, 1863470), (35, 1490776), (40, 1304429), (49, 1064840), (56, 931735), (70, 745388), (98, 532420), (140, 372694), (196, 266210), (245, 212968), (280, 186347), (343, 152120), (392, 133105), (490, 106484), (686, 76060), (980, 53242), (1372, 38030), (1715, 30424), (1960, 26621), (2744, 19015), (3430, 15212), (3803, 13720), (6860, 7606)]