52559490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 130037760

約数和(自身を除く): 77478270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 79, 134, 158, 201, 237, 331, 335, 395, 402, 474, 662, 670, 790, 993, 1005, 1185, 1655, 1986, 2010, 2370, 3310, 4965, 5293, 9930, 10586, 15879, 22177, 26149, 26465, 31758, 44354, 52298, 52930, 66531, 78447, 79395, 110885, 130745, 133062, 156894, 158790, 221770, 261490, 332655, 392235, 665310, 784470, 1751983, 3503966, 5255949, 8759915, 10511898, 17519830, 26279745, 52559490]

約数ペア:

[(1, 52559490), (2, 26279745), (3, 17519830), (5, 10511898), (6, 8759915), (10, 5255949), (15, 3503966), (30, 1751983), (67, 784470), (79, 665310), (134, 392235), (158, 332655), (201, 261490), (237, 221770), (331, 158790), (335, 156894), (395, 133062), (402, 130745), (474, 110885), (662, 79395), (670, 78447), (790, 66531), (993, 52930), (1005, 52298), (1185, 44354), (1655, 31758), (1986, 26465), (2010, 26149), (2370, 22177), (3310, 15879), (4965, 10586), (5293, 9930)]