550291212

素因数分解:

$2^2\times 3^3\times {\mathrm{499}}^1\times {\mathrm{10211}}^1$

素因数の和:10723

約数の個数: 48

約数和(自身を含む): 1429680000

約数和(自身を除く): 879388788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 499, 998, 1497, 1996, 2994, 4491, 5988, 8982, 10211, 13473, 17964, 20422, 26946, 30633, 40844, 53892, 61266, 91899, 122532, 183798, 275697, 367596, 551394, 1102788, 5095289, 10190578, 15285867, 20381156, 30571734, 45857601, 61143468, 91715202, 137572803, 183430404, 275145606, 550291212]

約数ペア:

[(1, 550291212), (2, 275145606), (3, 183430404), (4, 137572803), (6, 91715202), (9, 61143468), (12, 45857601), (18, 30571734), (27, 20381156), (36, 15285867), (54, 10190578), (108, 5095289), (499, 1102788), (998, 551394), (1497, 367596), (1996, 275697), (2994, 183798), (4491, 122532), (5988, 91899), (8982, 61266), (10211, 53892), (13473, 40844), (17964, 30633), (20422, 26946)]