54062775

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 109784640

約数和(自身を除く): 55721865

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 61, 65, 75, 101, 117, 135, 183, 195, 225, 303, 305, 325, 351, 505, 549, 585, 675, 793, 909, 915, 975, 1313, 1515, 1525, 1647, 1755, 2379, 2525, 2727, 2745, 2925, 3939, 3965, 4545, 4575, 6161, 6565, 7137, 7575, 8235, 8775, 11817, 11895, 13635, 13725, 18483, 19695, 19825, 21411, 22725, 30805, 32825, 35451, 35685, 41175, 55449, 59085, 59475, 68175, 80093, 92415, 98475, 107055, 154025, 166347, 177255, 178425, 240279, 277245, 295425, 400465, 462075, 535275, 720837, 831735, 886275, 1201395, 1386225, 2002325, 2162511, 3604185, 4158675, 6006975, 10812555, 18020925, 54062775]

約数ペア:

[(1, 54062775), (3, 18020925), (5, 10812555), (9, 6006975), (13, 4158675), (15, 3604185), (25, 2162511), (27, 2002325), (39, 1386225), (45, 1201395), (61, 886275), (65, 831735), (75, 720837), (101, 535275), (117, 462075), (135, 400465), (183, 295425), (195, 277245), (225, 240279), (303, 178425), (305, 177255), (325, 166347), (351, 154025), (505, 107055), (549, 98475), (585, 92415), (675, 80093), (793, 68175), (909, 59475), (915, 59085), (975, 55449), (1313, 41175), (1515, 35685), (1525, 35451), (1647, 32825), (1755, 30805), (2379, 22725), (2525, 21411), (2727, 19825), (2745, 19695), (2925, 18483), (3939, 13725), (3965, 13635), (4545, 11895), (4575, 11817), (6161, 8775), (6565, 8235), (7137, 7575)]