519882950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{7369}}^1$

素因数の和:7481

約数の個数: 48

約数和(自身を含む): 1036339920

約数和(自身を除く): 516456970

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 166, 170, 415, 425, 830, 850, 1411, 2075, 2822, 4150, 7055, 7369, 14110, 14738, 35275, 36845, 70550, 73690, 125273, 184225, 250546, 368450, 611627, 626365, 1223254, 1252730, 3058135, 3131825, 6116270, 6263650, 10397659, 15290675, 20795318, 30581350, 51988295, 103976590, 259941475, 519882950]

約数ペア:

[(1, 519882950), (2, 259941475), (5, 103976590), (10, 51988295), (17, 30581350), (25, 20795318), (34, 15290675), (50, 10397659), (83, 6263650), (85, 6116270), (166, 3131825), (170, 3058135), (415, 1252730), (425, 1223254), (830, 626365), (850, 611627), (1411, 368450), (2075, 250546), (2822, 184225), (4150, 125273), (7055, 73690), (7369, 70550), (14110, 36845), (14738, 35275)]