53041050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:708

約数の個数: 72

約数和(自身を含む): 143339040

約数和(自身を除く): 90297990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 311, 379, 450, 622, 758, 933, 1137, 1555, 1866, 1895, 2274, 2799, 3110, 3411, 3790, 4665, 5598, 5685, 6822, 7775, 9330, 9475, 11370, 13995, 15550, 17055, 18950, 23325, 27990, 28425, 34110, 46650, 56850, 69975, 85275, 117869, 139950, 170550, 235738, 353607, 589345, 707214, 1060821, 1178690, 1768035, 2121642, 2946725, 3536070, 5304105, 5893450, 8840175, 10608210, 17680350, 26520525, 53041050]

約数ペア:

[(1, 53041050), (2, 26520525), (3, 17680350), (5, 10608210), (6, 8840175), (9, 5893450), (10, 5304105), (15, 3536070), (18, 2946725), (25, 2121642), (30, 1768035), (45, 1178690), (50, 1060821), (75, 707214), (90, 589345), (150, 353607), (225, 235738), (311, 170550), (379, 139950), (450, 117869), (622, 85275), (758, 69975), (933, 56850), (1137, 46650), (1555, 34110), (1866, 28425), (1895, 27990), (2274, 23325), (2799, 18950), (3110, 17055), (3411, 15550), (3790, 13995), (4665, 11370), (5598, 9475), (5685, 9330), (6822, 7775)]