49123256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67477}}^1$

素因数の和:67503

約数の個数: 32

約数和(自身を含む): 113363040

約数和(自身を除く): 64239784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 67477, 134954, 269908, 472339, 539816, 877201, 944678, 1754402, 1889356, 3508804, 3778712, 6140407, 7017608, 12280814, 24561628, 49123256]

約数ペア:

[(1, 49123256), (2, 24561628), (4, 12280814), (7, 7017608), (8, 6140407), (13, 3778712), (14, 3508804), (26, 1889356), (28, 1754402), (52, 944678), (56, 877201), (91, 539816), (104, 472339), (182, 269908), (364, 134954), (728, 67477)]