49725104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 114825984

約数和(自身を除く): 65100880

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 103, 104, 143, 176, 206, 208, 211, 286, 412, 422, 572, 824, 844, 1133, 1144, 1339, 1648, 1688, 2266, 2288, 2321, 2678, 2743, 3376, 4532, 4642, 5356, 5486, 9064, 9284, 10712, 10972, 14729, 18128, 18568, 21424, 21733, 21944, 29458, 30173, 37136, 43466, 43888, 58916, 60346, 86932, 117832, 120692, 173864, 235664, 239063, 241384, 282529, 347728, 478126, 482768, 565058, 956252, 1130116, 1912504, 2260232, 3107819, 3825008, 4520464, 6215638, 12431276, 24862552, 49725104]

約数ペア:

[(1, 49725104), (2, 24862552), (4, 12431276), (8, 6215638), (11, 4520464), (13, 3825008), (16, 3107819), (22, 2260232), (26, 1912504), (44, 1130116), (52, 956252), (88, 565058), (103, 482768), (104, 478126), (143, 347728), (176, 282529), (206, 241384), (208, 239063), (211, 235664), (286, 173864), (412, 120692), (422, 117832), (572, 86932), (824, 60346), (844, 58916), (1133, 43888), (1144, 43466), (1339, 37136), (1648, 30173), (1688, 29458), (2266, 21944), (2288, 21733), (2321, 21424), (2678, 18568), (2743, 18128), (3376, 14729), (4532, 10972), (4642, 10712), (5356, 9284), (5486, 9064)]