41006420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22531}}^1$

素因数の和:22560

約数の個数: 48

約数和(自身を含む): 105990528

約数和(自身を除く): 64984108

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, 22531, 45062, 90124, 112655, 157717, 225310, 292903, 315434, 450620, 585806, 630868, 788585, 1171612, 1464515, 1577170, 2050321, 2929030, 3154340, 4100642, 5858060, 8201284, 10251605, 20503210, 41006420]

約数ペア:

[(1, 41006420), (2, 20503210), (4, 10251605), (5, 8201284), (7, 5858060), (10, 4100642), (13, 3154340), (14, 2929030), (20, 2050321), (26, 1577170), (28, 1464515), (35, 1171612), (52, 788585), (65, 630868), (70, 585806), (91, 450620), (130, 315434), (140, 292903), (182, 225310), (260, 157717), (364, 112655), (455, 90124), (910, 45062), (1820, 22531)]