47952310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 54690890

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 89, 178, 179, 215, 301, 358, 430, 445, 602, 623, 890, 895, 1246, 1253, 1505, 1790, 2506, 3010, 3115, 3827, 6230, 6265, 7654, 7697, 12530, 15394, 15931, 19135, 26789, 31862, 38270, 38485, 53578, 53879, 76970, 79655, 107758, 111517, 133945, 159310, 223034, 267890, 269395, 538790, 557585, 685033, 1115170, 1370066, 3425165, 4795231, 6850330, 9590462, 23976155, 47952310]

約数ペア:

[(1, 47952310), (2, 23976155), (5, 9590462), (7, 6850330), (10, 4795231), (14, 3425165), (35, 1370066), (43, 1115170), (70, 685033), (86, 557585), (89, 538790), (178, 269395), (179, 267890), (215, 223034), (301, 159310), (358, 133945), (430, 111517), (445, 107758), (602, 79655), (623, 76970), (890, 53879), (895, 53578), (1246, 38485), (1253, 38270), (1505, 31862), (1790, 26789), (2506, 19135), (3010, 15931), (3115, 15394), (3827, 12530), (6230, 7697), (6265, 7654)]