53524035

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 96096000

約数和(自身を除く): 42571965

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 139, 199, 215, 387, 417, 597, 645, 695, 995, 1251, 1791, 1935, 2085, 2985, 5977, 6255, 8557, 8955, 17931, 25671, 27661, 29885, 42785, 53793, 77013, 82983, 89655, 128355, 138305, 248949, 268965, 385065, 414915, 1189423, 1244745, 3568269, 5947115, 10704807, 17841345, 53524035]

約数ペア:

[(1, 53524035), (3, 17841345), (5, 10704807), (9, 5947115), (15, 3568269), (43, 1244745), (45, 1189423), (129, 414915), (139, 385065), (199, 268965), (215, 248949), (387, 138305), (417, 128355), (597, 89655), (645, 82983), (695, 77013), (995, 53793), (1251, 42785), (1791, 29885), (1935, 27661), (2085, 25671), (2985, 17931), (5977, 8955), (6255, 8557)]