48686970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{19553}}^1$

素因数の和:19646

約数の個数: 32

約数和(自身を含む): 118262592

約数和(自身を除く): 69575622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 19553, 39106, 58659, 97765, 117318, 195530, 293295, 586590, 1622899, 3245798, 4868697, 8114495, 9737394, 16228990, 24343485, 48686970]

約数ペア:

[(1, 48686970), (2, 24343485), (3, 16228990), (5, 9737394), (6, 8114495), (10, 4868697), (15, 3245798), (30, 1622899), (83, 586590), (166, 293295), (249, 195530), (415, 117318), (498, 97765), (830, 58659), (1245, 39106), (2490, 19553)]