55976355

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2473}}^1$

素因数の和:2987

約数の個数: 24

約数和(自身を含む): 97257888

約数和(自身を除く): 41281533

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2473, 2515, 4527, 7419, 7545, 12365, 22257, 22635, 37095, 111285, 1243919, 3731757, 6219595, 11195271, 18658785, 55976355]

約数ペア:

[(1, 55976355), (3, 18658785), (5, 11195271), (9, 6219595), (15, 3731757), (45, 1243919), (503, 111285), (1509, 37095), (2473, 22635), (2515, 22257), (4527, 12365), (7419, 7545)]