65146010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 120757392

約数和(自身を除く): 55611382

約数列:

[1, 2, 5, 10, 53, 101, 106, 202, 265, 505, 530, 1010, 1217, 2434, 5353, 6085, 10706, 12170, 26765, 53530, 64501, 122917, 129002, 245834, 322505, 614585, 645010, 1229170, 6514601, 13029202, 32573005, 65146010]

約数ペア:

[(1, 65146010), (2, 32573005), (5, 13029202), (10, 6514601), (53, 1229170), (101, 645010), (106, 614585), (202, 322505), (265, 245834), (505, 129002), (530, 122917), (1010, 64501), (1217, 53530), (2434, 26765), (5353, 12170), (6085, 10706)]