48211185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 40435215

約数列:

[1, 3, 5, 11, 15, 33, 37, 53, 55, 111, 149, 159, 165, 185, 265, 407, 447, 555, 583, 745, 795, 1221, 1639, 1749, 1961, 2035, 2235, 2915, 4917, 5513, 5883, 6105, 7897, 8195, 8745, 9805, 16539, 21571, 23691, 24585, 27565, 29415, 39485, 60643, 64713, 82695, 86867, 107855, 118455, 181929, 260601, 292189, 303215, 323565, 434335, 876567, 909645, 1303005, 1460945, 3214079, 4382835, 9642237, 16070395, 48211185]

約数ペア:

[(1, 48211185), (3, 16070395), (5, 9642237), (11, 4382835), (15, 3214079), (33, 1460945), (37, 1303005), (53, 909645), (55, 876567), (111, 434335), (149, 323565), (159, 303215), (165, 292189), (185, 260601), (265, 181929), (407, 118455), (447, 107855), (555, 86867), (583, 82695), (745, 64713), (795, 60643), (1221, 39485), (1639, 29415), (1749, 27565), (1961, 24585), (2035, 23691), (2235, 21571), (2915, 16539), (4917, 9805), (5513, 8745), (5883, 8195), (6105, 7897)]