49819248

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 151115328

約数和(自身を除く): 101296080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 68, 72, 94, 102, 136, 141, 144, 153, 188, 204, 272, 282, 306, 376, 408, 423, 433, 564, 612, 752, 799, 816, 846, 866, 1128, 1224, 1299, 1598, 1692, 1732, 2256, 2397, 2448, 2598, 3196, 3384, 3464, 3897, 4794, 5196, 6392, 6768, 6928, 7191, 7361, 7794, 9588, 10392, 12784, 14382, 14722, 15588, 19176, 20351, 20784, 22083, 28764, 29444, 31176, 38352, 40702, 44166, 57528, 58888, 61053, 62352, 66249, 81404, 88332, 115056, 117776, 122106, 132498, 162808, 176664, 183159, 244212, 264996, 325616, 345967, 353328, 366318, 488424, 529992, 691934, 732636, 976848, 1037901, 1059984, 1383868, 1465272, 2075802, 2767736, 2930544, 3113703, 4151604, 5535472, 6227406, 8303208, 12454812, 16606416, 24909624, 49819248]

約数ペア:

[(1, 49819248), (2, 24909624), (3, 16606416), (4, 12454812), (6, 8303208), (8, 6227406), (9, 5535472), (12, 4151604), (16, 3113703), (17, 2930544), (18, 2767736), (24, 2075802), (34, 1465272), (36, 1383868), (47, 1059984), (48, 1037901), (51, 976848), (68, 732636), (72, 691934), (94, 529992), (102, 488424), (136, 366318), (141, 353328), (144, 345967), (153, 325616), (188, 264996), (204, 244212), (272, 183159), (282, 176664), (306, 162808), (376, 132498), (408, 122106), (423, 117776), (433, 115056), (564, 88332), (612, 81404), (752, 66249), (799, 62352), (816, 61053), (846, 58888), (866, 57528), (1128, 44166), (1224, 40702), (1299, 38352), (1598, 31176), (1692, 29444), (1732, 28764), (2256, 22083), (2397, 20784), (2448, 20351), (2598, 19176), (3196, 15588), (3384, 14722), (3464, 14382), (3897, 12784), (4794, 10392), (5196, 9588), (6392, 7794), (6768, 7361), (6928, 7191)]