5232184540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2779

約数の個数: 96

約数和(自身を含む): 12252860928

約数和(自身を除く): 7020676388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 131, 142, 220, 262, 284, 355, 524, 655, 710, 781, 1310, 1420, 1441, 1562, 2557, 2620, 2882, 3124, 3905, 5114, 5764, 7205, 7810, 9301, 10228, 12785, 14410, 15620, 18602, 25570, 28127, 28820, 37204, 46505, 51140, 56254, 93010, 102311, 112508, 140635, 181547, 186020, 204622, 281270, 334967, 363094, 409244, 511555, 562540, 669934, 726188, 907735, 1023110, 1339868, 1674835, 1815470, 1997017, 2046220, 3349670, 3630940, 3684637, 3994034, 6699340, 7369274, 7988068, 9985085, 14738548, 18423185, 19970170, 23782657, 36846370, 39940340, 47565314, 73692740, 95130628, 118913285, 237826570, 261609227, 475653140, 523218454, 1046436908, 1308046135, 2616092270, 5232184540]

約数ペア:

[(1, 5232184540), (2, 2616092270), (4, 1308046135), (5, 1046436908), (10, 523218454), (11, 475653140), (20, 261609227), (22, 237826570), (44, 118913285), (55, 95130628), (71, 73692740), (110, 47565314), (131, 39940340), (142, 36846370), (220, 23782657), (262, 19970170), (284, 18423185), (355, 14738548), (524, 9985085), (655, 7988068), (710, 7369274), (781, 6699340), (1310, 3994034), (1420, 3684637), (1441, 3630940), (1562, 3349670), (2557, 2046220), (2620, 1997017), (2882, 1815470), (3124, 1674835), (3905, 1339868), (5114, 1023110), (5764, 907735), (7205, 726188), (7810, 669934), (9301, 562540), (10228, 511555), (12785, 409244), (14410, 363094), (15620, 334967), (18602, 281270), (25570, 204622), (28127, 186020), (28820, 181547), (37204, 140635), (46505, 112508), (51140, 102311), (56254, 93010)]