65808435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 132378624

約数和(自身を除く): 66570189

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 227, 231, 251, 385, 681, 753, 1135, 1155, 1255, 1589, 1757, 2497, 2761, 3405, 3765, 4767, 5271, 7491, 7945, 8283, 8785, 12485, 13805, 17479, 19327, 23835, 26355, 37455, 41415, 52437, 56977, 57981, 87395, 96635, 170931, 262185, 284885, 289905, 398839, 626747, 854655, 1196517, 1880241, 1994195, 3133735, 4387229, 5982585, 9401205, 13161687, 21936145, 65808435]

約数ペア:

[(1, 65808435), (3, 21936145), (5, 13161687), (7, 9401205), (11, 5982585), (15, 4387229), (21, 3133735), (33, 1994195), (35, 1880241), (55, 1196517), (77, 854655), (105, 626747), (165, 398839), (227, 289905), (231, 284885), (251, 262185), (385, 170931), (681, 96635), (753, 87395), (1135, 57981), (1155, 56977), (1255, 52437), (1589, 41415), (1757, 37455), (2497, 26355), (2761, 23835), (3405, 19327), (3765, 17479), (4767, 13805), (5271, 12485), (7491, 8785), (7945, 8283)]