26157510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{571}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 68262480

約数和(自身を除く): 42104970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 571, 1018, 1142, 1527, 1713, 2545, 2855, 3054, 3426, 4581, 5090, 5139, 5710, 7635, 8565, 9162, 10278, 15270, 17130, 22905, 25695, 45810, 51390, 290639, 581278, 871917, 1453195, 1743834, 2615751, 2906390, 4359585, 5231502, 8719170, 13078755, 26157510]

約数ペア:

[(1, 26157510), (2, 13078755), (3, 8719170), (5, 5231502), (6, 4359585), (9, 2906390), (10, 2615751), (15, 1743834), (18, 1453195), (30, 871917), (45, 581278), (90, 290639), (509, 51390), (571, 45810), (1018, 25695), (1142, 22905), (1527, 17130), (1713, 15270), (2545, 10278), (2855, 9162), (3054, 8565), (3426, 7635), (4581, 5710), (5090, 5139)]