49094320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 127277568

約数和(自身を除く): 78183248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 47, 55, 80, 88, 94, 110, 176, 188, 220, 235, 376, 440, 470, 517, 752, 880, 940, 1034, 1187, 1880, 2068, 2374, 2585, 3760, 4136, 4748, 5170, 5935, 8272, 9496, 10340, 11870, 13057, 18992, 20680, 23740, 26114, 41360, 47480, 52228, 55789, 65285, 94960, 104456, 111578, 130570, 208912, 223156, 261140, 278945, 446312, 522280, 557890, 613679, 892624, 1044560, 1115780, 1227358, 2231560, 2454716, 3068395, 4463120, 4909432, 6136790, 9818864, 12273580, 24547160, 49094320]

約数ペア:

[(1, 49094320), (2, 24547160), (4, 12273580), (5, 9818864), (8, 6136790), (10, 4909432), (11, 4463120), (16, 3068395), (20, 2454716), (22, 2231560), (40, 1227358), (44, 1115780), (47, 1044560), (55, 892624), (80, 613679), (88, 557890), (94, 522280), (110, 446312), (176, 278945), (188, 261140), (220, 223156), (235, 208912), (376, 130570), (440, 111578), (470, 104456), (517, 94960), (752, 65285), (880, 55789), (940, 52228), (1034, 47480), (1187, 41360), (1880, 26114), (2068, 23740), (2374, 20680), (2585, 18992), (3760, 13057), (4136, 11870), (4748, 10340), (5170, 9496), (5935, 8272)]