55803465

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9613}}^1$

素因数の和:9670

約数の個数: 32

約数和(自身を含む): 101523840

約数和(自身を除く): 45720375

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 9613, 28839, 48065, 86517, 144195, 259551, 413359, 432585, 1240077, 1297755, 2066795, 3720231, 6200385, 11160693, 18601155, 55803465]

約数ペア:

[(1, 55803465), (3, 18601155), (5, 11160693), (9, 6200385), (15, 3720231), (27, 2066795), (43, 1297755), (45, 1240077), (129, 432585), (135, 413359), (215, 259551), (387, 144195), (645, 86517), (1161, 48065), (1935, 28839), (5805, 9613)]