53936670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20201}}^1$

素因数の和:20300

約数の個数: 32

約数和(自身を含む): 130908960

約数和(自身を除く): 76972290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20201, 40402, 60603, 101005, 121206, 202010, 303015, 606030, 1797889, 3595778, 5393667, 8989445, 10787334, 17978890, 26968335, 53936670]

約数ペア:

[(1, 53936670), (2, 26968335), (3, 17978890), (5, 10787334), (6, 8989445), (10, 5393667), (15, 3595778), (30, 1797889), (89, 606030), (178, 303015), (267, 202010), (445, 121206), (534, 101005), (890, 60603), (1335, 40402), (2670, 20201)]