83800275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1496

約数の個数: 48

約数和(自身を含む): 151761120

約数和(自身を除く): 67960845

約数列:

[1, 3, 5, 13, 15, 25, 39, 61, 65, 75, 183, 195, 305, 325, 793, 915, 975, 1409, 1525, 2379, 3965, 4227, 4575, 7045, 11895, 18317, 19825, 21135, 35225, 54951, 59475, 85949, 91585, 105675, 257847, 274755, 429745, 457925, 1117337, 1289235, 1373775, 2148725, 3352011, 5586685, 6446175, 16760055, 27933425, 83800275]

約数ペア:

[(1, 83800275), (3, 27933425), (5, 16760055), (13, 6446175), (15, 5586685), (25, 3352011), (39, 2148725), (61, 1373775), (65, 1289235), (75, 1117337), (183, 457925), (195, 429745), (305, 274755), (325, 257847), (793, 105675), (915, 91585), (975, 85949), (1409, 59475), (1525, 54951), (2379, 35225), (3965, 21135), (4227, 19825), (4575, 18317), (7045, 11895)]