41028260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22543}}^1$

素因数の和:22572

約数の個数: 48

約数和(自身を含む): 106046976

約数和(自身を除く): 65018716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 22543, 45086, 90172, 112715, 157801, 225430, 293059, 315602, 450860, 586118, 631204, 789005, 1172236, 1465295, 1578010, 2051413, 2930590, 3156020, 4102826, 5861180, 8205652, 10257065, 20514130, 41028260]

約数ペア:

[(1, 41028260), (2, 20514130), (4, 10257065), (5, 8205652), (7, 5861180), (10, 4102826), (13, 3156020), (14, 2930590), (20, 2051413), (26, 1578010), (28, 1465295), (35, 1172236), (52, 789005), (65, 631204), (70, 586118), (91, 450860), (130, 315602), (140, 293059), (182, 225430), (260, 157801), (364, 112715), (455, 90172), (910, 45086), (1820, 22543)]