56098770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20549}}^1$

素因数の和:20579

約数の個数: 64

約数和(自身を含む): 165715200

約数和(自身を除く): 109616430

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 20549, 41098, 61647, 102745, 123294, 143843, 205490, 267137, 287686, 308235, 431529, 534274, 616470, 719215, 801411, 863058, 1335685, 1438430, 1602822, 1869959, 2157645, 2671370, 3739918, 4007055, 4315290, 5609877, 8014110, 9349795, 11219754, 18699590, 28049385, 56098770]

約数ペア:

[(1, 56098770), (2, 28049385), (3, 18699590), (5, 11219754), (6, 9349795), (7, 8014110), (10, 5609877), (13, 4315290), (14, 4007055), (15, 3739918), (21, 2671370), (26, 2157645), (30, 1869959), (35, 1602822), (39, 1438430), (42, 1335685), (65, 863058), (70, 801411), (78, 719215), (91, 616470), (105, 534274), (130, 431529), (182, 308235), (195, 287686), (210, 267137), (273, 205490), (390, 143843), (455, 123294), (546, 102745), (910, 61647), (1365, 41098), (2730, 20549)]