65459030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71933}}^1$

素因数の和:71960

約数の個数: 32

約数和(自身を含む): 145018944

約数和(自身を除く): 79559914

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 71933, 143866, 359665, 503531, 719330, 935129, 1007062, 1870258, 2517655, 4675645, 5035310, 6545903, 9351290, 13091806, 32729515, 65459030]

約数ペア:

[(1, 65459030), (2, 32729515), (5, 13091806), (7, 9351290), (10, 6545903), (13, 5035310), (14, 4675645), (26, 2517655), (35, 1870258), (65, 1007062), (70, 935129), (91, 719330), (130, 503531), (182, 359665), (455, 143866), (910, 71933)]