1275170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 2621808

約数和(自身を除く): 1346638

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 577, 1105, 1154, 2210, 2885, 5770, 7501, 9809, 15002, 19618, 37505, 49045, 75010, 98090, 127517, 255034, 637585, 1275170]

約数ペア:

[(1, 1275170), (2, 637585), (5, 255034), (10, 127517), (13, 98090), (17, 75010), (26, 49045), (34, 37505), (65, 19618), (85, 15002), (130, 9809), (170, 7501), (221, 5770), (442, 2885), (577, 2210), (1105, 1154)]