49959448

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 120466080

約数和(自身を除く): 70506632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 101, 121, 146, 154, 202, 242, 292, 308, 404, 484, 511, 584, 616, 707, 803, 808, 847, 968, 1022, 1111, 1414, 1606, 1694, 2044, 2222, 2828, 3212, 3388, 4088, 4444, 5621, 5656, 6424, 6776, 7373, 7777, 8833, 8888, 11242, 12221, 14746, 15554, 17666, 22484, 24442, 29492, 31108, 35332, 44968, 48884, 51611, 58984, 61831, 62216, 70664, 81103, 85547, 97768, 103222, 123662, 162206, 171094, 206444, 247324, 324412, 342188, 412888, 494648, 567721, 648824, 684376, 892133, 1135442, 1784266, 2270884, 3568532, 4541768, 6244931, 7137064, 12489862, 24979724, 49959448]

約数ペア:

[(1, 49959448), (2, 24979724), (4, 12489862), (7, 7137064), (8, 6244931), (11, 4541768), (14, 3568532), (22, 2270884), (28, 1784266), (44, 1135442), (56, 892133), (73, 684376), (77, 648824), (88, 567721), (101, 494648), (121, 412888), (146, 342188), (154, 324412), (202, 247324), (242, 206444), (292, 171094), (308, 162206), (404, 123662), (484, 103222), (511, 97768), (584, 85547), (616, 81103), (707, 70664), (803, 62216), (808, 61831), (847, 58984), (968, 51611), (1022, 48884), (1111, 44968), (1414, 35332), (1606, 31108), (1694, 29492), (2044, 24442), (2222, 22484), (2828, 17666), (3212, 15554), (3388, 14746), (4088, 12221), (4444, 11242), (5621, 8888), (5656, 8833), (6424, 7777), (6776, 7373)]