55433406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 129563280

約数和(自身を除く): 74129874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 409, 461, 818, 922, 1227, 1383, 2454, 2766, 2863, 3227, 5726, 6454, 8589, 9681, 17178, 19362, 20041, 22589, 40082, 45178, 60123, 67767, 120246, 135534, 188549, 377098, 565647, 1131294, 1319843, 2639686, 3959529, 7919058, 9238901, 18477802, 27716703, 55433406]

約数ペア:

[(1, 55433406), (2, 27716703), (3, 18477802), (6, 9238901), (7, 7919058), (14, 3959529), (21, 2639686), (42, 1319843), (49, 1131294), (98, 565647), (147, 377098), (294, 188549), (409, 135534), (461, 120246), (818, 67767), (922, 60123), (1227, 45178), (1383, 40082), (2454, 22589), (2766, 20041), (2863, 19362), (3227, 17178), (5726, 9681), (6454, 8589)]