48671595

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 104457600

約数和(自身を除く): 55786005

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 61, 63, 85, 105, 119, 149, 153, 183, 255, 305, 315, 357, 427, 447, 549, 595, 745, 765, 915, 1037, 1043, 1071, 1281, 1341, 1785, 2135, 2235, 2533, 2745, 3111, 3129, 3843, 5185, 5215, 5355, 6405, 6705, 7259, 7599, 9089, 9333, 9387, 12665, 15555, 15645, 17731, 19215, 21777, 22797, 27267, 36295, 37995, 45445, 46665, 46935, 53193, 63623, 65331, 81801, 88655, 108885, 113985, 136335, 154513, 159579, 190869, 265965, 318115, 326655, 409005, 463539, 572607, 772565, 797895, 954345, 1081591, 1390617, 2317695, 2863035, 3244773, 5407955, 6953085, 9734319, 16223865, 48671595]

約数ペア:

[(1, 48671595), (3, 16223865), (5, 9734319), (7, 6953085), (9, 5407955), (15, 3244773), (17, 2863035), (21, 2317695), (35, 1390617), (45, 1081591), (51, 954345), (61, 797895), (63, 772565), (85, 572607), (105, 463539), (119, 409005), (149, 326655), (153, 318115), (183, 265965), (255, 190869), (305, 159579), (315, 154513), (357, 136335), (427, 113985), (447, 108885), (549, 88655), (595, 81801), (745, 65331), (765, 63623), (915, 53193), (1037, 46935), (1043, 46665), (1071, 45445), (1281, 37995), (1341, 36295), (1785, 27267), (2135, 22797), (2235, 21777), (2533, 19215), (2745, 17731), (3111, 15645), (3129, 15555), (3843, 12665), (5185, 9387), (5215, 9333), (5355, 9089), (6405, 7599), (6705, 7259)]