49996222078

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{147253}}^1$

素因数の和:147361

約数の個数: 48

約数和(自身を含む): 87426466848

約数和(自身を除く): 37430244770

約数列:

[1, 2, 11, 22, 23, 46, 61, 121, 122, 242, 253, 506, 671, 1342, 1403, 2783, 2806, 5566, 7381, 14762, 15433, 30866, 147253, 169763, 294506, 339526, 1619783, 3239566, 3386819, 6773638, 8982433, 17817613, 17964866, 35635226, 37255009, 74510018, 98806763, 197613526, 206595959, 409805099, 413191918, 819610198, 1086874393, 2173748786, 2272555549, 4545111098, 24998111039, 49996222078]

約数ペア:

[(1, 49996222078), (2, 24998111039), (11, 4545111098), (22, 2272555549), (23, 2173748786), (46, 1086874393), (61, 819610198), (121, 413191918), (122, 409805099), (242, 206595959), (253, 197613526), (506, 98806763), (671, 74510018), (1342, 37255009), (1403, 35635226), (2783, 17964866), (2806, 17817613), (5566, 8982433), (7381, 6773638), (14762, 3386819), (15433, 3239566), (30866, 1619783), (147253, 339526), (169763, 294506)]