26823225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 54246528

約数和(自身を除く): 27423303

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 41, 55, 61, 65, 75, 123, 143, 165, 183, 195, 205, 275, 305, 325, 429, 451, 533, 615, 671, 715, 793, 825, 915, 975, 1025, 1353, 1525, 1599, 2013, 2145, 2255, 2379, 2501, 2665, 3075, 3355, 3575, 3965, 4575, 5863, 6765, 7503, 7995, 8723, 10065, 10725, 11275, 11895, 12505, 13325, 16775, 17589, 19825, 26169, 27511, 29315, 32513, 33825, 37515, 39975, 43615, 50325, 59475, 62525, 82533, 87945, 97539, 130845, 137555, 146575, 162565, 187575, 218075, 357643, 412665, 439725, 487695, 654225, 687775, 812825, 1072929, 1788215, 2063325, 2438475, 5364645, 8941075, 26823225]

約数ペア:

[(1, 26823225), (3, 8941075), (5, 5364645), (11, 2438475), (13, 2063325), (15, 1788215), (25, 1072929), (33, 812825), (39, 687775), (41, 654225), (55, 487695), (61, 439725), (65, 412665), (75, 357643), (123, 218075), (143, 187575), (165, 162565), (183, 146575), (195, 137555), (205, 130845), (275, 97539), (305, 87945), (325, 82533), (429, 62525), (451, 59475), (533, 50325), (615, 43615), (671, 39975), (715, 37515), (793, 33825), (825, 32513), (915, 29315), (975, 27511), (1025, 26169), (1353, 19825), (1525, 17589), (1599, 16775), (2013, 13325), (2145, 12505), (2255, 11895), (2379, 11275), (2501, 10725), (2665, 10065), (3075, 8723), (3355, 7995), (3575, 7503), (3965, 6765), (4575, 5863)]