503551940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{16381}}^1$

素因数の和:16472

約数の個数: 48

約数和(自身を含む): 1114631280

約数和(自身を除く): 611079340

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 106, 116, 145, 212, 265, 290, 530, 580, 1060, 1537, 3074, 6148, 7685, 15370, 16381, 30740, 32762, 65524, 81905, 163810, 327620, 475049, 868193, 950098, 1736386, 1900196, 2375245, 3472772, 4340965, 4750490, 8681930, 9500980, 17363860, 25177597, 50355194, 100710388, 125887985, 251775970, 503551940]

約数ペア:

[(1, 503551940), (2, 251775970), (4, 125887985), (5, 100710388), (10, 50355194), (20, 25177597), (29, 17363860), (53, 9500980), (58, 8681930), (106, 4750490), (116, 4340965), (145, 3472772), (212, 2375245), (265, 1900196), (290, 1736386), (530, 950098), (580, 868193), (1060, 475049), (1537, 327620), (3074, 163810), (6148, 81905), (7685, 65524), (15370, 32762), (16381, 30740)]