53743000

素因数分解:

$2^3\times 5^3\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 126846720

約数和(自身を除く): 73103720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 223, 241, 250, 446, 482, 500, 892, 964, 1000, 1115, 1205, 1784, 1928, 2230, 2410, 4460, 4820, 5575, 6025, 8920, 9640, 11150, 12050, 22300, 24100, 27875, 30125, 44600, 48200, 53743, 55750, 60250, 107486, 111500, 120500, 214972, 223000, 241000, 268715, 429944, 537430, 1074860, 1343575, 2149720, 2687150, 5374300, 6717875, 10748600, 13435750, 26871500, 53743000]

約数ペア:

[(1, 53743000), (2, 26871500), (4, 13435750), (5, 10748600), (8, 6717875), (10, 5374300), (20, 2687150), (25, 2149720), (40, 1343575), (50, 1074860), (100, 537430), (125, 429944), (200, 268715), (223, 241000), (241, 223000), (250, 214972), (446, 120500), (482, 111500), (500, 107486), (892, 60250), (964, 55750), (1000, 53743), (1115, 48200), (1205, 44600), (1784, 30125), (1928, 27875), (2230, 24100), (2410, 22300), (4460, 12050), (4820, 11150), (5575, 9640), (6025, 8920)]