47951505

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 95606784

約数和(自身を除く): 47655279

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 191, 315, 573, 797, 955, 1337, 1719, 2391, 2865, 3985, 4011, 5579, 6685, 7173, 8595, 11955, 12033, 16737, 20055, 27895, 35865, 50211, 60165, 83685, 152227, 251055, 456681, 761135, 1065589, 1370043, 2283405, 3196767, 5327945, 6850215, 9590301, 15983835, 47951505]

約数ペア:

[(1, 47951505), (3, 15983835), (5, 9590301), (7, 6850215), (9, 5327945), (15, 3196767), (21, 2283405), (35, 1370043), (45, 1065589), (63, 761135), (105, 456681), (191, 251055), (315, 152227), (573, 83685), (797, 60165), (955, 50211), (1337, 35865), (1719, 27895), (2391, 20055), (2865, 16737), (3985, 12033), (4011, 11955), (5579, 8595), (6685, 7173)]