54640950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4003}}^1$

素因数の和:4038

約数の個数: 96

約数和(自身を含む): 166822656

約数和(自身を除く): 112181706

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4003, 4550, 6825, 8006, 12009, 13650, 20015, 24018, 28021, 40030, 52039, 56042, 60045, 84063, 100075, 104078, 120090, 140105, 156117, 168126, 200150, 260195, 280210, 300225, 312234, 364273, 420315, 520390, 600450, 700525, 728546, 780585, 840630, 1092819, 1300975, 1401050, 1561170, 1821365, 2101575, 2185638, 2601950, 3642730, 3902925, 4203150, 5464095, 7805850, 9106825, 10928190, 18213650, 27320475, 54640950]

約数ペア:

[(1, 54640950), (2, 27320475), (3, 18213650), (5, 10928190), (6, 9106825), (7, 7805850), (10, 5464095), (13, 4203150), (14, 3902925), (15, 3642730), (21, 2601950), (25, 2185638), (26, 2101575), (30, 1821365), (35, 1561170), (39, 1401050), (42, 1300975), (50, 1092819), (65, 840630), (70, 780585), (75, 728546), (78, 700525), (91, 600450), (105, 520390), (130, 420315), (150, 364273), (175, 312234), (182, 300225), (195, 280210), (210, 260195), (273, 200150), (325, 168126), (350, 156117), (390, 140105), (455, 120090), (525, 104078), (546, 100075), (650, 84063), (910, 60045), (975, 56042), (1050, 52039), (1365, 40030), (1950, 28021), (2275, 24018), (2730, 20015), (4003, 13650), (4550, 12009), (6825, 8006)]