48156255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 98841600

約数和(自身を除く): 50685345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 131, 135, 189, 315, 389, 393, 655, 917, 945, 1167, 1179, 1945, 1965, 2723, 2751, 3501, 3537, 4585, 5835, 5895, 8169, 8253, 10503, 13615, 13755, 17505, 17685, 24507, 24759, 40845, 41265, 50959, 52515, 73521, 122535, 123795, 152877, 254795, 356713, 367605, 458631, 764385, 1070139, 1375893, 1783565, 2293155, 3210417, 5350695, 6879465, 9631251, 16052085, 48156255]

約数ペア:

[(1, 48156255), (3, 16052085), (5, 9631251), (7, 6879465), (9, 5350695), (15, 3210417), (21, 2293155), (27, 1783565), (35, 1375893), (45, 1070139), (63, 764385), (105, 458631), (131, 367605), (135, 356713), (189, 254795), (315, 152877), (389, 123795), (393, 122535), (655, 73521), (917, 52515), (945, 50959), (1167, 41265), (1179, 40845), (1945, 24759), (1965, 24507), (2723, 17685), (2751, 17505), (3501, 13755), (3537, 13615), (4585, 10503), (5835, 8253), (5895, 8169)]