48581925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 98160384

約数和(自身を除く): 49578459

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 41, 61, 75, 105, 111, 123, 175, 183, 185, 205, 259, 287, 305, 427, 525, 555, 615, 777, 861, 915, 925, 1025, 1281, 1295, 1435, 1517, 1525, 2135, 2257, 2501, 2775, 3075, 3885, 4305, 4551, 4575, 6405, 6475, 6771, 7175, 7503, 7585, 10619, 10675, 11285, 12505, 15799, 17507, 19425, 21525, 22755, 31857, 32025, 33855, 37515, 37925, 47397, 52521, 53095, 56425, 62525, 78995, 87535, 92537, 113775, 159285, 169275, 187575, 236985, 262605, 265475, 277611, 394975, 437675, 462685, 647759, 796425, 1184925, 1313025, 1388055, 1943277, 2313425, 3238795, 6940275, 9716385, 16193975, 48581925]

約数ペア:

[(1, 48581925), (3, 16193975), (5, 9716385), (7, 6940275), (15, 3238795), (21, 2313425), (25, 1943277), (35, 1388055), (37, 1313025), (41, 1184925), (61, 796425), (75, 647759), (105, 462685), (111, 437675), (123, 394975), (175, 277611), (183, 265475), (185, 262605), (205, 236985), (259, 187575), (287, 169275), (305, 159285), (427, 113775), (525, 92537), (555, 87535), (615, 78995), (777, 62525), (861, 56425), (915, 53095), (925, 52521), (1025, 47397), (1281, 37925), (1295, 37515), (1435, 33855), (1517, 32025), (1525, 31857), (2135, 22755), (2257, 21525), (2501, 19425), (2775, 17507), (3075, 15799), (3885, 12505), (4305, 11285), (4551, 10675), (4575, 10619), (6405, 7585), (6475, 7503), (6771, 7175)]