49349538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23039}}^1$

素因数の和:23071

約数の個数: 48

約数和(自身を含む): 129392640

約数和(自身を除く): 80043102

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 23039, 46078, 69117, 138234, 161273, 207351, 322546, 391663, 414702, 483819, 783326, 967638, 1174989, 1451457, 2349978, 2741641, 2902914, 3524967, 5483282, 7049934, 8224923, 16449846, 24674769, 49349538]

約数ペア:

[(1, 49349538), (2, 24674769), (3, 16449846), (6, 8224923), (7, 7049934), (9, 5483282), (14, 3524967), (17, 2902914), (18, 2741641), (21, 2349978), (34, 1451457), (42, 1174989), (51, 967638), (63, 783326), (102, 483819), (119, 414702), (126, 391663), (153, 322546), (238, 207351), (306, 161273), (357, 138234), (714, 69117), (1071, 46078), (2142, 23039)]