52155780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9767}}^1$

素因数の和:9868

約数の個数: 48

約数和(自身を含む): 147692160

約数和(自身を除く): 95536380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9767, 19534, 29301, 39068, 48835, 58602, 97670, 117204, 146505, 195340, 293010, 586020, 869263, 1738526, 2607789, 3477052, 4346315, 5215578, 8692630, 10431156, 13038945, 17385260, 26077890, 52155780]

約数ペア:

[(1, 52155780), (2, 26077890), (3, 17385260), (4, 13038945), (5, 10431156), (6, 8692630), (10, 5215578), (12, 4346315), (15, 3477052), (20, 2607789), (30, 1738526), (60, 869263), (89, 586020), (178, 293010), (267, 195340), (356, 146505), (445, 117204), (534, 97670), (890, 58602), (1068, 48835), (1335, 39068), (1780, 29301), (2670, 19534), (5340, 9767)]