26695726850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{132059}}^1$

素因数の和:132395

約数の個数: 48

約数和(自身を含む): 53645941440

約数和(自身を除く): 26950214590

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 311, 325, 622, 650, 1555, 3110, 4043, 7775, 8086, 15550, 20215, 40430, 101075, 132059, 202150, 264118, 660295, 1320590, 1716767, 3301475, 3433534, 6602950, 8583835, 17167670, 41070349, 42919175, 82140698, 85838350, 205351745, 410703490, 533914537, 1026758725, 1067829074, 2053517450, 2669572685, 5339145370, 13347863425, 26695726850]

約数ペア:

[(1, 26695726850), (2, 13347863425), (5, 5339145370), (10, 2669572685), (13, 2053517450), (25, 1067829074), (26, 1026758725), (50, 533914537), (65, 410703490), (130, 205351745), (311, 85838350), (325, 82140698), (622, 42919175), (650, 41070349), (1555, 17167670), (3110, 8583835), (4043, 6602950), (7775, 3433534), (8086, 3301475), (15550, 1716767), (20215, 1320590), (40430, 660295), (101075, 264118), (132059, 202150)]