49207725525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{1867}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 94668924928

約数和(自身を除く): 45461199403

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 61, 75, 105, 175, 183, 305, 427, 525, 823, 915, 1281, 1525, 1867, 2135, 2469, 4115, 4575, 5601, 5761, 6405, 9335, 10675, 12345, 13069, 17283, 20575, 28005, 28805, 32025, 39207, 46675, 50203, 61725, 65345, 86415, 113887, 140025, 144025, 150609, 196035, 251015, 326725, 341661, 351421, 432075, 569435, 753045, 797209, 980175, 1054263, 1255075, 1536541, 1708305, 1757105, 2391627, 2847175, 3765225, 3986045, 4609623, 5271315, 7682705, 8541525, 8785525, 10755787, 11958135, 19930225, 23048115, 26356575, 32267361, 38413525, 53778935, 59790675, 93729001, 115240575, 161336805, 268894675, 281187003, 468645005, 656103007, 806684025, 1405935015, 1968309021, 2343225025, 3280515035, 7029675075, 9841545105, 16402575175, 49207725525]

約数ペア:

[(1, 49207725525), (3, 16402575175), (5, 9841545105), (7, 7029675075), (15, 3280515035), (21, 2343225025), (25, 1968309021), (35, 1405935015), (61, 806684025), (75, 656103007), (105, 468645005), (175, 281187003), (183, 268894675), (305, 161336805), (427, 115240575), (525, 93729001), (823, 59790675), (915, 53778935), (1281, 38413525), (1525, 32267361), (1867, 26356575), (2135, 23048115), (2469, 19930225), (4115, 11958135), (4575, 10755787), (5601, 8785525), (5761, 8541525), (6405, 7682705), (9335, 5271315), (10675, 4609623), (12345, 3986045), (13069, 3765225), (17283, 2847175), (20575, 2391627), (28005, 1757105), (28805, 1708305), (32025, 1536541), (39207, 1255075), (46675, 1054263), (50203, 980175), (61725, 797209), (65345, 753045), (86415, 569435), (113887, 432075), (140025, 351421), (144025, 341661), (150609, 326725), (196035, 251015)]