49230580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15289}}^1$

素因数の和:15328

約数の個数: 48

約数和(自身を含む): 123298560

約数和(自身を除く): 74067980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 15289, 30578, 61156, 76445, 107023, 152890, 214046, 305780, 351647, 428092, 535115, 703294, 1070230, 1406588, 1758235, 2140460, 2461529, 3516470, 4923058, 7032940, 9846116, 12307645, 24615290, 49230580]

約数ペア:

[(1, 49230580), (2, 24615290), (4, 12307645), (5, 9846116), (7, 7032940), (10, 4923058), (14, 3516470), (20, 2461529), (23, 2140460), (28, 1758235), (35, 1406588), (46, 1070230), (70, 703294), (92, 535115), (115, 428092), (140, 351647), (161, 305780), (230, 214046), (322, 152890), (460, 107023), (644, 76445), (805, 61156), (1610, 30578), (3220, 15289)]