53235340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6091}}^1$

素因数の和:6142

約数の個数: 48

約数和(自身を含む): 122814720

約数和(自身を除く): 69579380

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 6091, 8740, 12182, 24364, 30455, 60910, 115729, 121820, 140093, 231458, 280186, 462916, 560372, 578645, 700465, 1157290, 1400930, 2314580, 2661767, 2801860, 5323534, 10647068, 13308835, 26617670, 53235340]

約数ペア:

[(1, 53235340), (2, 26617670), (4, 13308835), (5, 10647068), (10, 5323534), (19, 2801860), (20, 2661767), (23, 2314580), (38, 1400930), (46, 1157290), (76, 700465), (92, 578645), (95, 560372), (115, 462916), (190, 280186), (230, 231458), (380, 140093), (437, 121820), (460, 115729), (874, 60910), (1748, 30455), (2185, 24364), (4370, 12182), (6091, 8740)]