47116485

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 96620160

約数和(自身を除く): 49503675

約数列:

[1, 3, 5, 9, 13, 15, 19, 27, 39, 45, 57, 65, 81, 95, 117, 135, 157, 171, 195, 243, 247, 285, 351, 405, 471, 513, 585, 741, 785, 855, 1053, 1215, 1235, 1413, 1539, 1755, 2041, 2223, 2355, 2565, 2983, 3159, 3705, 4239, 4617, 5265, 6123, 6669, 7065, 7695, 8949, 10205, 11115, 12717, 14915, 15795, 18369, 20007, 21195, 23085, 26847, 30615, 33345, 38151, 38779, 44745, 55107, 60021, 63585, 80541, 91845, 100035, 116337, 134235, 165321, 190755, 193895, 241623, 275535, 300105, 349011, 402705, 495963, 581685, 724869, 826605, 1047033, 1208115, 1745055, 2479815, 3141099, 3624345, 5235165, 9423297, 15705495, 47116485]

約数ペア:

[(1, 47116485), (3, 15705495), (5, 9423297), (9, 5235165), (13, 3624345), (15, 3141099), (19, 2479815), (27, 1745055), (39, 1208115), (45, 1047033), (57, 826605), (65, 724869), (81, 581685), (95, 495963), (117, 402705), (135, 349011), (157, 300105), (171, 275535), (195, 241623), (243, 193895), (247, 190755), (285, 165321), (351, 134235), (405, 116337), (471, 100035), (513, 91845), (585, 80541), (741, 63585), (785, 60021), (855, 55107), (1053, 44745), (1215, 38779), (1235, 38151), (1413, 33345), (1539, 30615), (1755, 26847), (2041, 23085), (2223, 21195), (2355, 20007), (2565, 18369), (2983, 15795), (3159, 14915), (3705, 12717), (4239, 11115), (4617, 10205), (5265, 8949), (6123, 7695), (6669, 7065)]