26230490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 59766336

約数和(自身を除く): 33535846

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 83, 85, 110, 130, 143, 166, 169, 170, 187, 221, 286, 338, 374, 415, 442, 715, 830, 845, 913, 935, 1079, 1105, 1411, 1430, 1690, 1826, 1859, 1870, 2158, 2210, 2431, 2822, 2873, 3718, 4565, 4862, 5395, 5746, 7055, 9130, 9295, 10790, 11869, 12155, 14027, 14110, 14365, 15521, 18343, 18590, 23738, 24310, 28054, 28730, 31042, 31603, 36686, 59345, 63206, 70135, 77605, 91715, 118690, 140270, 154297, 155210, 158015, 183430, 201773, 238459, 308594, 316030, 403546, 476918, 771485, 1008865, 1192295, 1542970, 2017730, 2384590, 2623049, 5246098, 13115245, 26230490]

約数ペア:

[(1, 26230490), (2, 13115245), (5, 5246098), (10, 2623049), (11, 2384590), (13, 2017730), (17, 1542970), (22, 1192295), (26, 1008865), (34, 771485), (55, 476918), (65, 403546), (83, 316030), (85, 308594), (110, 238459), (130, 201773), (143, 183430), (166, 158015), (169, 155210), (170, 154297), (187, 140270), (221, 118690), (286, 91715), (338, 77605), (374, 70135), (415, 63206), (442, 59345), (715, 36686), (830, 31603), (845, 31042), (913, 28730), (935, 28054), (1079, 24310), (1105, 23738), (1411, 18590), (1430, 18343), (1690, 15521), (1826, 14365), (1859, 14110), (1870, 14027), (2158, 12155), (2210, 11869), (2431, 10790), (2822, 9295), (2873, 9130), (3718, 7055), (4565, 5746), (4862, 5395)]