52013640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3299

約数の個数: 128

約数和(自身を含む): 187776000

約数和(自身を除く): 135762360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3259, 3990, 5320, 6518, 7980, 9777, 13036, 15960, 16295, 19554, 22813, 26072, 32590, 39108, 45626, 48885, 61921, 65180, 68439, 78216, 91252, 97770, 114065, 123842, 130360, 136878, 182504, 185763, 195540, 228130, 247684, 273756, 309605, 342195, 371526, 391080, 433447, 456260, 495368, 547512, 619210, 684390, 743052, 866894, 912520, 928815, 1238420, 1300341, 1368780, 1486104, 1733788, 1857630, 2167235, 2476840, 2600682, 2737560, 3467576, 3715260, 4334470, 5201364, 6501705, 7430520, 8668940, 10402728, 13003410, 17337880, 26006820, 52013640]

約数ペア:

[(1, 52013640), (2, 26006820), (3, 17337880), (4, 13003410), (5, 10402728), (6, 8668940), (7, 7430520), (8, 6501705), (10, 5201364), (12, 4334470), (14, 3715260), (15, 3467576), (19, 2737560), (20, 2600682), (21, 2476840), (24, 2167235), (28, 1857630), (30, 1733788), (35, 1486104), (38, 1368780), (40, 1300341), (42, 1238420), (56, 928815), (57, 912520), (60, 866894), (70, 743052), (76, 684390), (84, 619210), (95, 547512), (105, 495368), (114, 456260), (120, 433447), (133, 391080), (140, 371526), (152, 342195), (168, 309605), (190, 273756), (210, 247684), (228, 228130), (266, 195540), (280, 185763), (285, 182504), (380, 136878), (399, 130360), (420, 123842), (456, 114065), (532, 97770), (570, 91252), (665, 78216), (760, 68439), (798, 65180), (840, 61921), (1064, 48885), (1140, 45626), (1330, 39108), (1596, 32590), (1995, 26072), (2280, 22813), (2660, 19554), (3192, 16295), (3259, 15960), (3990, 13036), (5320, 9777), (6518, 7980)]