56277585

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 124750080

約数和(自身を除く): 68472495

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 315, 351, 405, 455, 509, 567, 585, 819, 945, 1053, 1215, 1365, 1527, 1701, 1755, 2457, 2545, 2835, 3159, 3563, 4095, 4581, 5265, 6617, 7371, 7635, 8505, 10689, 12285, 13743, 15795, 17815, 19851, 22113, 22905, 32067, 33085, 36855, 41229, 46319, 53445, 59553, 68715, 96201, 99255, 110565, 123687, 138957, 160335, 178659, 206145, 231595, 288603, 297765, 416871, 481005, 535977, 618435, 694785, 865809, 893295, 1250613, 1443015, 1607931, 2084355, 2679885, 3751839, 4329045, 6253065, 8039655, 11255517, 18759195, 56277585]

約数ペア:

[(1, 56277585), (3, 18759195), (5, 11255517), (7, 8039655), (9, 6253065), (13, 4329045), (15, 3751839), (21, 2679885), (27, 2084355), (35, 1607931), (39, 1443015), (45, 1250613), (63, 893295), (65, 865809), (81, 694785), (91, 618435), (105, 535977), (117, 481005), (135, 416871), (189, 297765), (195, 288603), (243, 231595), (273, 206145), (315, 178659), (351, 160335), (405, 138957), (455, 123687), (509, 110565), (567, 99255), (585, 96201), (819, 68715), (945, 59553), (1053, 53445), (1215, 46319), (1365, 41229), (1527, 36855), (1701, 33085), (1755, 32067), (2457, 22905), (2545, 22113), (2835, 19851), (3159, 17815), (3563, 15795), (4095, 13743), (4581, 12285), (5265, 10689), (6617, 8505), (7371, 7635)]