47205430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12073}}^1$

素因数の和:12120

約数の個数: 32

約数和(自身を含む): 93887424

約数和(自身を除く): 46681994

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 12073, 24146, 60365, 120730, 205241, 277679, 410482, 555358, 1026205, 1388395, 2052410, 2776790, 4720543, 9441086, 23602715, 47205430]

約数ペア:

[(1, 47205430), (2, 23602715), (5, 9441086), (10, 4720543), (17, 2776790), (23, 2052410), (34, 1388395), (46, 1026205), (85, 555358), (115, 410482), (170, 277679), (230, 205241), (391, 120730), (782, 60365), (1955, 24146), (3910, 12073)]