51336300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1039

約数の個数: 72

約数和(自身を含む): 149420992

約数和(自身を除く): 98084692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 211, 300, 422, 633, 811, 844, 1055, 1266, 1622, 2110, 2433, 2532, 3165, 3244, 4055, 4220, 4866, 5275, 6330, 8110, 9732, 10550, 12165, 12660, 15825, 16220, 20275, 21100, 24330, 31650, 40550, 48660, 60825, 63300, 81100, 121650, 171121, 243300, 342242, 513363, 684484, 855605, 1026726, 1711210, 2053452, 2566815, 3422420, 4278025, 5133630, 8556050, 10267260, 12834075, 17112100, 25668150, 51336300]

約数ペア:

[(1, 51336300), (2, 25668150), (3, 17112100), (4, 12834075), (5, 10267260), (6, 8556050), (10, 5133630), (12, 4278025), (15, 3422420), (20, 2566815), (25, 2053452), (30, 1711210), (50, 1026726), (60, 855605), (75, 684484), (100, 513363), (150, 342242), (211, 243300), (300, 171121), (422, 121650), (633, 81100), (811, 63300), (844, 60825), (1055, 48660), (1266, 40550), (1622, 31650), (2110, 24330), (2433, 21100), (2532, 20275), (3165, 16220), (3244, 15825), (4055, 12660), (4220, 12165), (4866, 10550), (5275, 9732), (6330, 8110)]