533312390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{7583}}^1$

素因数の和:8144

約数の個数: 32

約数和(自身を含む): 1035853056

約数和(自身を除く): 502540666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541, 1082, 2705, 5410, 7033, 7583, 14066, 15166, 35165, 37915, 70330, 75830, 98579, 197158, 492895, 985790, 4102403, 8204806, 20512015, 41024030, 53331239, 106662478, 266656195, 533312390]

約数ペア:

[(1, 533312390), (2, 266656195), (5, 106662478), (10, 53331239), (13, 41024030), (26, 20512015), (65, 8204806), (130, 4102403), (541, 985790), (1082, 492895), (2705, 197158), (5410, 98579), (7033, 75830), (7583, 70330), (14066, 37915), (15166, 35165)]