11040575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 17665536

約数和(自身を除く): 6624961

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 161, 175, 211, 299, 325, 455, 575, 805, 1055, 1477, 1495, 2093, 2275, 2743, 4025, 4853, 5275, 7385, 7475, 10465, 13715, 19201, 24265, 33971, 36925, 52325, 63089, 68575, 96005, 121325, 169855, 315445, 441623, 480025, 849275, 1577225, 2208115, 11040575]

約数ペア:

[(1, 11040575), (5, 2208115), (7, 1577225), (13, 849275), (23, 480025), (25, 441623), (35, 315445), (65, 169855), (91, 121325), (115, 96005), (161, 68575), (175, 63089), (211, 52325), (299, 36925), (325, 33971), (455, 24265), (575, 19201), (805, 13715), (1055, 10465), (1477, 7475), (1495, 7385), (2093, 5275), (2275, 4853), (2743, 4025)]