47197590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 125038080

約数和(自身を除く): 77840490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 110, 165, 178, 267, 330, 445, 534, 890, 979, 1335, 1607, 1958, 2670, 2937, 3214, 4821, 4895, 5874, 8035, 9642, 9790, 14685, 16070, 17677, 24105, 29370, 35354, 48210, 53031, 88385, 106062, 143023, 176770, 265155, 286046, 429069, 530310, 715115, 858138, 1430230, 1573253, 2145345, 3146506, 4290690, 4719759, 7866265, 9439518, 15732530, 23598795, 47197590]

約数ペア:

[(1, 47197590), (2, 23598795), (3, 15732530), (5, 9439518), (6, 7866265), (10, 4719759), (11, 4290690), (15, 3146506), (22, 2145345), (30, 1573253), (33, 1430230), (55, 858138), (66, 715115), (89, 530310), (110, 429069), (165, 286046), (178, 265155), (267, 176770), (330, 143023), (445, 106062), (534, 88385), (890, 53031), (979, 48210), (1335, 35354), (1607, 29370), (1958, 24105), (2670, 17677), (2937, 16070), (3214, 14685), (4821, 9790), (4895, 9642), (5874, 8035)]