49970752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3533}}^1$

素因数の和:3575

約数の個数: 56

約数和(自身を含む): 113102136

約数和(自身を除く): 63131384

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3533, 3536, 7066, 7072, 14132, 14144, 28264, 45929, 56528, 60061, 91858, 113056, 120122, 183716, 226112, 240244, 367432, 480488, 734864, 780793, 960976, 1469728, 1561586, 1921952, 2939456, 3123172, 3843904, 6246344, 12492688, 24985376, 49970752]

約数ペア:

[(1, 49970752), (2, 24985376), (4, 12492688), (8, 6246344), (13, 3843904), (16, 3123172), (17, 2939456), (26, 1921952), (32, 1561586), (34, 1469728), (52, 960976), (64, 780793), (68, 734864), (104, 480488), (136, 367432), (208, 240244), (221, 226112), (272, 183716), (416, 120122), (442, 113056), (544, 91858), (832, 60061), (884, 56528), (1088, 45929), (1768, 28264), (3533, 14144), (3536, 14132), (7066, 7072)]