52517565

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 100362240

約数和(自身を除く): 47844675

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 47, 81, 89, 93, 135, 141, 155, 235, 267, 279, 405, 423, 445, 465, 705, 801, 837, 1269, 1335, 1395, 1457, 2115, 2403, 2511, 2759, 3807, 4005, 4183, 4185, 4371, 6345, 7209, 7285, 8277, 12015, 12549, 12555, 13113, 13795, 19035, 20915, 21855, 24831, 36045, 37647, 39339, 41385, 62745, 65565, 74493, 112941, 118017, 124155, 129673, 188235, 196695, 223479, 338823, 372465, 389019, 564705, 590085, 648365, 1117395, 1167057, 1694115, 1945095, 3501171, 5835285, 10503513, 17505855, 52517565]

約数ペア:

[(1, 52517565), (3, 17505855), (5, 10503513), (9, 5835285), (15, 3501171), (27, 1945095), (31, 1694115), (45, 1167057), (47, 1117395), (81, 648365), (89, 590085), (93, 564705), (135, 389019), (141, 372465), (155, 338823), (235, 223479), (267, 196695), (279, 188235), (405, 129673), (423, 124155), (445, 118017), (465, 112941), (705, 74493), (801, 65565), (837, 62745), (1269, 41385), (1335, 39339), (1395, 37647), (1457, 36045), (2115, 24831), (2403, 21855), (2511, 20915), (2759, 19035), (3807, 13795), (4005, 13113), (4183, 12555), (4185, 12549), (4371, 12015), (6345, 8277), (7209, 7285)]