52215330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2451

約数の個数: 64

約数和(自身を含む): 135831168

約数和(自身を除く): 83615838

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 2381, 3655, 4386, 4762, 7143, 7310, 10965, 11905, 14286, 21930, 23810, 35715, 40477, 71430, 80954, 102383, 121431, 202385, 204766, 242862, 307149, 404770, 511915, 607155, 614298, 1023830, 1214310, 1535745, 1740511, 3071490, 3481022, 5221533, 8702555, 10443066, 17405110, 26107665, 52215330]

約数ペア:

[(1, 52215330), (2, 26107665), (3, 17405110), (5, 10443066), (6, 8702555), (10, 5221533), (15, 3481022), (17, 3071490), (30, 1740511), (34, 1535745), (43, 1214310), (51, 1023830), (85, 614298), (86, 607155), (102, 511915), (129, 404770), (170, 307149), (215, 242862), (255, 204766), (258, 202385), (430, 121431), (510, 102383), (645, 80954), (731, 71430), (1290, 40477), (1462, 35715), (2193, 23810), (2381, 21930), (3655, 14286), (4386, 11905), (4762, 10965), (7143, 7310)]