53662310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 108368064

約数和(自身を除く): 54705754

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 67, 101, 122, 130, 134, 202, 305, 335, 505, 610, 670, 793, 871, 1010, 1313, 1586, 1742, 2626, 3965, 4087, 4355, 6161, 6565, 6767, 7930, 8174, 8710, 12322, 13130, 13534, 20435, 30805, 33835, 40870, 53131, 61610, 67670, 80093, 87971, 106262, 160186, 175942, 265655, 400465, 412787, 439855, 531310, 800930, 825574, 879710, 2063935, 4127870, 5366231, 10732462, 26831155, 53662310]

約数ペア:

[(1, 53662310), (2, 26831155), (5, 10732462), (10, 5366231), (13, 4127870), (26, 2063935), (61, 879710), (65, 825574), (67, 800930), (101, 531310), (122, 439855), (130, 412787), (134, 400465), (202, 265655), (305, 175942), (335, 160186), (505, 106262), (610, 87971), (670, 80093), (793, 67670), (871, 61610), (1010, 53131), (1313, 40870), (1586, 33835), (1742, 30805), (2626, 20435), (3965, 13534), (4087, 13130), (4355, 12322), (6161, 8710), (6565, 8174), (6767, 7930)]