83391550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 179702784

約数和(自身を除く): 96311234

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 67, 73, 110, 134, 146, 155, 275, 310, 335, 341, 365, 550, 670, 682, 730, 737, 775, 803, 1474, 1550, 1606, 1675, 1705, 1825, 2077, 2263, 3350, 3410, 3650, 3685, 4015, 4154, 4526, 4891, 7370, 8030, 8525, 9782, 10385, 11315, 17050, 18425, 20075, 20770, 22630, 22847, 24455, 24893, 36850, 40150, 45694, 48910, 49786, 51925, 53801, 56575, 103850, 107602, 113150, 114235, 122275, 124465, 151621, 228470, 244550, 248930, 269005, 303242, 538010, 571175, 622325, 758105, 1142350, 1244650, 1345025, 1516210, 1667831, 2690050, 3335662, 3790525, 7581050, 8339155, 16678310, 41695775, 83391550]

約数ペア:

[(1, 83391550), (2, 41695775), (5, 16678310), (10, 8339155), (11, 7581050), (22, 3790525), (25, 3335662), (31, 2690050), (50, 1667831), (55, 1516210), (62, 1345025), (67, 1244650), (73, 1142350), (110, 758105), (134, 622325), (146, 571175), (155, 538010), (275, 303242), (310, 269005), (335, 248930), (341, 244550), (365, 228470), (550, 151621), (670, 124465), (682, 122275), (730, 114235), (737, 113150), (775, 107602), (803, 103850), (1474, 56575), (1550, 53801), (1606, 51925), (1675, 49786), (1705, 48910), (1825, 45694), (2077, 40150), (2263, 36850), (3350, 24893), (3410, 24455), (3650, 22847), (3685, 22630), (4015, 20770), (4154, 20075), (4526, 18425), (4891, 17050), (7370, 11315), (8030, 10385), (8525, 9782)]