52951704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 152893440

約数和(自身を除く): 99941736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 47, 52, 69, 78, 92, 94, 104, 138, 141, 156, 157, 184, 188, 276, 282, 299, 312, 314, 376, 471, 552, 564, 598, 611, 628, 897, 942, 1081, 1128, 1196, 1222, 1256, 1794, 1833, 1884, 2041, 2162, 2392, 2444, 3243, 3588, 3611, 3666, 3768, 4082, 4324, 4888, 6123, 6486, 7176, 7222, 7332, 7379, 8164, 8648, 10833, 12246, 12972, 14053, 14444, 14664, 14758, 16328, 21666, 22137, 24492, 25944, 28106, 28888, 29516, 42159, 43332, 44274, 46943, 48984, 56212, 59032, 84318, 86664, 88548, 93886, 95927, 112424, 140829, 168636, 169717, 177096, 187772, 191854, 281658, 287781, 337272, 339434, 375544, 383708, 509151, 563316, 575562, 678868, 767416, 1018302, 1126632, 1151124, 1357736, 2036604, 2206321, 2302248, 4073208, 4412642, 6618963, 8825284, 13237926, 17650568, 26475852, 52951704]

約数ペア:

[(1, 52951704), (2, 26475852), (3, 17650568), (4, 13237926), (6, 8825284), (8, 6618963), (12, 4412642), (13, 4073208), (23, 2302248), (24, 2206321), (26, 2036604), (39, 1357736), (46, 1151124), (47, 1126632), (52, 1018302), (69, 767416), (78, 678868), (92, 575562), (94, 563316), (104, 509151), (138, 383708), (141, 375544), (156, 339434), (157, 337272), (184, 287781), (188, 281658), (276, 191854), (282, 187772), (299, 177096), (312, 169717), (314, 168636), (376, 140829), (471, 112424), (552, 95927), (564, 93886), (598, 88548), (611, 86664), (628, 84318), (897, 59032), (942, 56212), (1081, 48984), (1128, 46943), (1196, 44274), (1222, 43332), (1256, 42159), (1794, 29516), (1833, 28888), (1884, 28106), (2041, 25944), (2162, 24492), (2392, 22137), (2444, 21666), (3243, 16328), (3588, 14758), (3611, 14664), (3666, 14444), (3768, 14053), (4082, 12972), (4324, 12246), (4888, 10833), (6123, 8648), (6486, 8164), (7176, 7379), (7222, 7332)]