55851810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{265961}}^1$

素因数の和:265978

約数の個数: 32

約数和(自身を含む): 153194112

約数和(自身を除く): 97342302

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 265961, 531922, 797883, 1329805, 1595766, 1861727, 2659610, 3723454, 3989415, 5585181, 7978830, 9308635, 11170362, 18617270, 27925905, 55851810]

約数ペア:

[(1, 55851810), (2, 27925905), (3, 18617270), (5, 11170362), (6, 9308635), (7, 7978830), (10, 5585181), (14, 3989415), (15, 3723454), (21, 2659610), (30, 1861727), (35, 1595766), (42, 1329805), (70, 797883), (105, 531922), (210, 265961)]